Thread Size

Thread Lg.

Thread Fit

Hex

Each

(A) (B) (A) (B) (A) (B) Size Lg. Specifications Met Hardness 1-9 10-Up

Black-Oxide Steel

2-56 4-40 3/16" 1/4" Class 2B Class 2B 3/16" 1" ASTM A108 Rockwell B65 91072A394 $9.99 $8.74

2-56 6-32 3/16" 3/8" Class 2B Class 2B 3/16" 1" ASTM A108 Rockwell B65 91072A395 9.99 8.74

2-56 8-32 3/16" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A108 Rockwell B65 91072A397 10.44 9.14

4-40 6-32 1/4" 3/8" Class 2B Class 2B 3/16" 1" ASTM A108 Rockwell B65 91072A396 9.99 8.74

4-40 8-32 1/4" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A108 Rockwell B65 91072A398 10.44 9.14

4-40 10-32 1/4" 1/2" Class 2B Class 2B 3/8" 2" ASTM A108 Rockwell B65 91072A401 11.53 10.09

4-40 1/4"-20 1/4" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A405 11.53 10.09

6-32 8-32 3/8" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A108 Rockwell B65 91072A399 10.44 9.14

6-32 10-32 3/8" 1/2" Class 2B Class 2B 3/8" 2" ASTM A108 Rockwell B65 91072A402 11.53 10.09

6-32 1/4"-20 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A406 11.53 10.09

6-32 5/16"-18 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A408 13.35 11.69

8-32 10-32 7/16" 1/2" Class 2B Class 2B 3/8" 2" ASTM A108 Rockwell B65 91072A403 11.53 10.09

8-32 1/4"-20 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A407 11.53 10.09

8-32 5/16"-18 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A409 13.35 11.69

10-24 1/4"-20 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A108 Rockwell B65 91072A324 4.57 4.00

10-24 3/8"-16 5/16" 1/2" Class 2B Class 2B 1/2" 1" ASTM A108 Rockwell B65 91072A325 6.98 6.12

10-32 1/4"-20 1/2" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A404 11.53 10.09

10-32 5/16"-18 1/2" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A410 13.35 11.69

10-32 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A108 Rockwell B65 91072A326 6.98 6.12

1/4"-20 5/16"-18 5/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108 Rockwell B65 91072A411 13.35 11.69

1/4"-20 3/8"-16 1/2" 3/8" Class 2B Class 2B 1/2" 1" ASTM A108 Rockwell B65 91072A327 5.54 4.85

1/4"-20 1/2"-13 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A108 Rockwell B65 91072A328 5.54 4.85

5/16"-18 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A108 Rockwell B65 91072A329 6.08 5.32

5/16"-18 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A108 Rockwell B65 91072A330 5.30 4.63

3/8"-16 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A108 Rockwell B65 91072A331 6.66 5.83

1/2"-13 1/2"-20 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM A108 Rockwell B65 91072A332 7.62 6.67

1/2"-13 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM A108 Rockwell B65 91072A333 8.89 7.78

1/2"-13 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM A108 Rockwell B65 91072A334 9.07 7.93

5/8"-11 3/4"-10 5/8" 3/4" Class 2B Class 2B 1" 2" ASTM A108 Rockwell B65 91072A335 9.23 8.07

Zinc-Plated Steel

2-56 4-40 3/16" 1/4" Class 2B Class 2B 3/16" 1" ASTM A108, ASTM B633 Rockwell B65 91072A378 9.76 8.55

2-56 6-32 3/16" 3/8" Class 2B Class 2B 3/16" 1" ASTM A108, ASTM B633 Rockwell B65 91072A379 9.76 8.55

2-56 8-32 3/16" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A381 10.21 8.94

4-40 6-32 1/4" 3/8" Class 2B Class 2B 3/16" 1" ASTM A108, ASTM B633 Rockwell B65 91072A380 9.76 8.55

4-40 8-32 1/4" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A382 10.21 8.94

4-40 10-32 1/4" 1/2" Class 2B Class 2B 3/8" 2" ASTM A108, ASTM B633 Rockwell B65 91072A384 11.30 9.89

4-40 1/4"-20 1/4" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A388 11.30 9.89

6-32 8-32 3/8" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A383 10.21 8.94

6-32 10-32 3/8" 1/2" Class 2B Class 2B 3/8" 2" ASTM A108, ASTM B633 Rockwell B65 91072A385 11.30 9.89

6-32 1/4"-20 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A389 11.30 9.89

6-32 5/16"-18 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A391 13.13 11.49

8-32 10-32 7/16" 1/2" Class 2B Class 2B 3/8" 2" ASTM A108, ASTM B633 Rockwell B65 91072A386 11.30 9.89

8-32 1/4"-20 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A390 11.30 9.89

8-32 5/16"-18 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A392 13.13 11.49

10-32 1/4"-20 1/2" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A387 11.30 9.89

10-32 5/16"-18 1/2" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A108, ASTM B633 Rockwell B65 91072A393 13.13 11.49

1/4"-20 5/16"-18 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A108, ASTM B633 Rockwell B65 97088A190 2.85 2.46

1/4"-20 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A108, ASTM B633 Rockwell B65 97088A195 2.24 1.97

1/4"-20 1/2"-13 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A108, ASTM B633 Rockwell B65 97088A205 2.91 2.47

5/16"-18 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A108, ASTM B633 Rockwell B65 97088A200 2.19 1.97

5/16"-18 1/2"-13 5/16" 11/16" Class 2B Class 2B 5/8" 1 1/4" ASTM A108, ASTM B633 Rockwell B65 97088A208 6.04 5.43

3/8"-16 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A108, ASTM B633 Rockwell B65 97088A210 2.39 2.09

3/8"-16 5/8"-11 3/8" 39/64" Class 2B Class 2B 13/16" 1 1/4" ASTM A108, ASTM B633 Rockwell B65 97088A215 2.98 2.60

1/2"-13 5/8"-11 1/2" 35/64" Class 2B Class 2B 13/16" 1 1/4" ASTM A108, ASTM B633 Rockwell B65 97088A220 3.08 2.70

1/2"-13 3/4"-10 1/2" 41/64" Class 2B Class 2B 1" 1 1/2" ASTM A108, ASTM B633 Rockwell B65 97088A225 4.37 3.07

5/8"-11 3/4"-10 5/8" 41/64" Class 2B Class 2B 1" 1 1/2" ASTM A108, ASTM B633 Rockwell B65 97088A230 3.62 3.18

5/8"-11 7/8"-9 5/8" 3/4" Class 2B Class 2B 1 1/4" 1 3/4" ASTM A108, ASTM B633 Rockwell B65 97088A235 5.27 4.62

3/4"-10 7/8"-9 3/4" 3/4" Class 2B Class 2B 1 1/4" 1 3/4" ASTM A108, ASTM B633 Rockwell B65 97088A240 6.47 5.68

3/4"-10 1"-8 3/4" 55/64" Class 2B Class 2B 1 3/8" 2" ASTM A108, ASTM B633 Rockwell B65 97088A245 11.46 10.31

3/4"-10 1 1/4"-7 3/4" 1 1/16" Class 2B Class 2B 1 5/8" 3" ASTM A108, ASTM B633 Rockwell B65 97088A250 12.31 11.08

7/8"-9 1"-8 7/8" 1" Class 2B Class 2B 1 3/8" 2" ASTM A108, ASTM B633 Rockwell B65 97088A301 9.44 8.27

7/8"-9 1 1/4"-7 7/8" 1 1/16" Class 2B Class 2B 1 5/8" 3" ASTM A108, ASTM B633 Rockwell B65 97088A320 19.02 17.13

1"-8 1 1/4"-7 1" 1 1/16" Class 2B Class 2B 1 5/8" 3" ASTM A108, ASTM B633 Rockwell B65 97088A390 19.31 17.38

18-8 Stainless Steel

2-56 4-40 1/8" 1/8" Class 2B Class 2B 5/16" 7/16" ASTM A582 Rockwell B80 98434A101 5.46 4.72

2-56 6-32 3/16" 3/8" Class 2B Class 2B 3/16" 1" ASTM A582 Rockwell B80 91072A368 10.79 9.35

2-56 8-32 3/16" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A582 Rockwell B80 91072A369 11.31 9.80

4-40 4-48 1/8" 1/8" Class 2B Class 2B 5/16" 7/16" ASTM A582 Rockwell B80 91072A101 6.34 5.50

4-40 6-32 9/64" 9/64" Class 2B Class 2B 5/16" 1/2" ASTM A582 Rockwell B80 98434A102 5.53 4.80

4-40 6-40 9/64" 9/64" Class 2B Class 2B 5/16" 1/2" ASTM A582 Rockwell B80 91072A102 6.51 5.64

4-40 8-32 1/4" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM A582 Rockwell B80 91072A370 11.31 9.80

4-40 10-24 9/64" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A582 Rockwell B80 91072A314 6.35 5.57

4-40 10-32 1/4" 1/2" Class 2B Class 2B 3/8" 2" ASTM A582 Rockwell B80 91072A371 12.48 10.82

4-40 1/4"-20 1/4" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A582 Rockwell B80 91072A373 12.48 10.82

4-48 6-32 9/64" 9/64" Class 2B Class 2B 5/16" 1/2" ASTM A582 Rockwell B80 91072A103 6.51 5.64

6-32 6-40 9/64" 9/64" Class 2B Class 2B 5/16" 1/2" ASTM A582 Rockwell B80 91072A104 6.51 5.64

6-32 8-32 11/64" 11/64" Class 2B Class 2B 5/16" 5/8" ASTM A582 Rockwell B80 98434A103 5.51 4.78

6-32 8-36 11/64" 11/64" Class 2B Class 2B 5/16" 5/8" ASTM A582 Rockwell B80 91072A105 5.76 4.99

6-32 10-24 11/64" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A582 Rockwell B80 91072A315 5.01 4.39

6-32 10-32 3/8" 1/2" Class 2B Class 2B 3/8" 2" ASTM A582 Rockwell B80 91072A372 12.48 10.82

6-32 1/4"-20 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A582 Rockwell B80 91072A374 12.48 10.82

6-32 5/16"-18 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A582 Rockwell B80 91072A376 14.73 12.77

6-40 8-32 11/64" 11/64" Class 2B Class 2B 5/16" 5/8" ASTM A582 Rockwell B80 91072A106 5.76 4.99

8-32 8-36 11/64" 11/64" Class 2B Class 2B 5/16" 5/8" ASTM A582 Rockwell B80 91072A107 5.76 4.99

8-32 10-24 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A582 Rockwell B80 91072A108 5.76 4.99

8-32 10-32 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A582 Rockwell B80 98434A104 5.67 4.91

8-32 1/4"-20 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A582 Rockwell B80 91072A375 12.48 10.82

8-32 5/16"-18 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM A582 Rockwell B80 91072A377 14.73 12.77

8-36 10-24 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A582 Rockwell B80 91072A109 5.91 5.12

8-36 10-32 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A582 Rockwell B80 91072A110 5.91 5.12

10-24 10-32 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A582 Rockwell B80 91072A111 5.91 5.12

10-24 1/4"-20 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A112 6.74 5.84

10-24 1/4"-28 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A113 6.74 5.84

10-24 5/16"-18 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A114 7.22 6.25

10-24 5/16"-24 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A115 7.22 6.25

10-24 5/16"-32 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A116 7.45 6.46

10-24 3/8"-16 5/16" 1/2" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A316 6.39 5.59

10-32 1/4"-20 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 98434A105 5.95 5.15

10-32 1/4"-28 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A117 6.19 5.36

10-32 1/4"-32 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A118 6.34 5.50

10-32 5/16"-18 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 98434A106 5.95 5.15

10-32 5/16"-24 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A119 6.19 5.36

10-32 5/16"-32 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A120 6.34 5.50

10-32 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A317 6.39 5.59

1/4"-20 1/4"-28 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 98434A107 5.95 5.15

1/4"-20 1/4"-32 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A121 7.02 6.08

1/4"-20 5/16"-18 1/4" 5/16" Class 2B Class 2B 7/16" 1" __ Rockwell B55 98434A110 2.76 2.40

1/4"-20 5/16"-24 1/2" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A122 8.16 7.07

1/4"-20 5/16"-32 1/2" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A123 8.39 7.28

1/4"-20 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1 1/8" __ Rockwell B55 98434A210 3.63 3.17

1/4"-20 3/8"-24 1/2" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A124 8.32 7.21

1/4"-20 3/8"-32 1/2" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A125 8.59 7.45

1/4"-20 1/2"-13 1/2" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 98434A108 7.83 6.78

1/4"-20 1/2"-20 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A126 8.16 7.07

1/4"-20 1/2"-28 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A127 8.71 7.55

1/4"-28 1/4"-32 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A128 8.71 7.55

1/4"-28 5/16"-18 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A129 8.95 7.76

1/4"-28 5/16"-24 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A130 8.95 7.76

1/4"-28 5/16"-32 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A131 9.89 8.58

1/4"-28 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A132 8.95 7.76

1/4"-28 3/8"-24 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A133 8.95 7.76

1/4"-28 3/8"-32 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A134 9.89 8.58

1/4"-28 1/2"-13 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A135 8.95 7.76

1/4"-28 1/2"-20 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A136 8.95 7.76

1/4"-28 1/2"-28 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A137 9.89 8.58

1/4"-32 5/16"-18 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A138 9.89 8.58

1/4"-32 5/16"-24 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A139 9.89 8.58

1/4"-32 5/16"-32 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A140 9.89 8.58

1/4"-32 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A141 9.89 8.58

1/4"-32 3/8"-24 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A142 9.89 8.58

1/4"-32 3/8"-32 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A143 9.89 8.58

1/4"-32 1/2"-13 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A144 9.89 8.58

1/4"-32 1/2"-20 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A145 9.89 8.58

1/4"-32 1/2"-28 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A146 11.00 9.53

5/16"-18 5/16"-24 5/16" 5/16" Class 2B Class 2B 7/16" 1" ASTM A582 Rockwell B80 98434A109 5.91 5.12

5/16"-18 5/16"-32 5/16" 5/16" Class 2B Class 2B 13/16" 1" ASTM A582 Rockwell B80 91072A147 9.89 8.58

5/16"-18 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1 1/8" __ Rockwell B55 98434A310 4.63 4.02

5/16"-18 3/8"-24 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A148 8.95 7.76

5/16"-18 3/8"-32 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A149 9.89 8.58

5/16"-18 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 98434A112 7.79 6.75

5/16"-18 1/2"-20 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A150 8.95 7.76

5/16"-18 1/2"-28 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A151 9.89 8.58

5/16"-24 5/16"-32 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A152 9.89 8.58

5/16"-24 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A153 8.95 7.76

5/16"-24 3/8"-24 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A154 8.95 7.76

5/16"-24 3/8"-32 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A155 9.89 8.58

5/16"-24 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A156 8.95 7.76

5/16"-24 1/2"-20 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A157 8.95 7.76

5/16"-24 1/2"-28 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A158 9.89 8.58

5/16"-32 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A159 9.89 8.58

5/16"-32 3/8"-24 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A160 9.89 8.58

5/16"-32 3/8"-32 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A582 Rockwell B80 91072A161 9.89 8.58

5/16"-32 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A162 11.00 9.53

5/16"-32 1/2"-20 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A163 11.00 9.53

5/16"-32 1/2"-28 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A164 11.00 9.53

3/8"-16 3/8"-24 3/8" 3/8" Class 2B Class 2B 1/2" 1 1/4" ASTM A582 Rockwell B80 98434A113 6.68 5.79

3/8"-16 3/8"-32 3/8" 3/8" Class 2B Class 2B 1/2" 1 1/4" ASTM A582 Rockwell B80 91072A165 9.89 8.58

3/8"-16 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" __ Rockwell B55 98434A410 5.18 4.50

3/8"-16 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A166 8.95 7.76

3/8"-16 1/2"-28 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A167 9.89 8.58

3/8"-16 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM A582 Rockwell B80 98434A114 9.27 8.03

3/8"-16 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM A582 Rockwell B80 98434A115 9.27 8.03

3/8"-24 3/8"-32 3/8" 3/8" Class 2B Class 2B 1/2" 1 1/4" ASTM A582 Rockwell B80 91072A168 9.89 8.58

3/8"-24 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A169 9.65 8.37

3/8"-24 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A170 9.65 8.37

3/8"-24 1/2"-28 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A171 9.89 8.58

3/8"-24 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM A582 Rockwell B80 91072A172 11.00 9.53

3/8"-24 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM A582 Rockwell B80 91072A173 13.99 12.12

3/8"-32 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A174 10.13 8.78

3/8"-32 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A175 10.13 8.78

3/8"-32 1/2"-28 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A582 Rockwell B80 91072A176 10.13 8.78

3/8"-32 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM A582 Rockwell B80 91072A177 17.79 15.40

3/8"-32 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM A582 Rockwell B80 91072A178 18.88 16.37

1/2"-13 1/2"-20 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM A582 Rockwell B80 98434A116 11.23 9.74

1/2"-13 1/2"-28 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM A582 Rockwell B80 91072A179 13.05 11.31

1/2"-13 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" __ Rockwell B55 98434A510 11.67 10.15

1/2"-13 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM A582 Rockwell B80 98434A117 13.36 11.58

1/2"-13 1"-8 1/2" 1" Class 2B Class 2B 1 3/8" 2" ASTM A582 Rockwell B80 98434A118 19.68 17.06

1/2"-20 1/2"-28 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM A582 Rockwell B80 91072A180 11.47 9.94

1/2"-20 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM A582 Rockwell B80 91072A181 11.24 9.74

1/2"-20 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM A582 Rockwell B80 91072A182 13.64 11.82

1/2"-20 1"-8 1/2" 1" Class 2B Class 2B 1 3/8" 2" ASTM A582 Rockwell B80 91072A183 17.94 15.55

1/2"-28 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM A582 Rockwell B80 91072A184 11.75 10.18

1/2"-28 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM A582 Rockwell B80 91072A185 14.43 12.51

1/2"-28 1"-8 1/2" 1" Class 2B Class 2B 1 3/8" 2" ASTM A582 Rockwell B80 91072A186 18.88 16.37

5/8"-11 5/8"-18 5/8" 5/8" Class 2B Class 2B 7/8" 2" ASTM A582 Rockwell B80 98434A119 13.10 11.36

5/8"-11 3/4"-10 5/8" 3/4" Class 2B Class 2B 1" 2" __ Rockwell B55 98434A610 15.98 13.91

5/8"-11 7/8"-9 5/8" 7/8" Class 2B Class 2B 1 1/4" 2" ASTM A582 Rockwell B80 98434A121 19.30 16.73

5/8"-11 1"-8 5/8" 1" Class 2B Class 2B 1 3/8" 2" ASTM A582 Rockwell B80 98434A122 19.30 16.73

3/4"-10 3/4"-16 3/4" 3/4" Class 2B Class 2B 1 1/4" 2" ASTM A582 Rockwell B80 98434A123 19.68 17.06

3/4"-10 7/8"-9 3/4" 7/8" Class 2B Class 2B 1 1/4" 2 1/4" ASTM A582 Rockwell B80 98434A124 19.89 17.24

3/4"-10 1"-8 3/4" 1" Class 2B Class 2B 1 3/8" 2 1/2" ASTM A582 Rockwell B80 98434A125 21.52 18.65

3/4"-10 1 1/4"-7 3/4" 1 1/16" Class 2B Class 2B 1 5/8" 3" ASTM A582 Rockwell B80 91072A187 26.65 23.10

7/8"-9 1"-8 7/8" 1" Class 2B Class 2B 1 3/8" 2" ASTM A582 Rockwell B80 91072A188 18.88 16.37

7/8"-9 1 1/4"-7 7/8" 1 1/16" Class 2B Class 2B 1 5/8" 3" ASTM A582 Rockwell B80 91072A189 26.65 23.10

1"-8 1 1/4"-7 1" 1 1/16" Class 2B Class 2B 1 5/8" 3" ASTM A582 Rockwell B80 91072A190 26.65 23.10

316 Stainless Steel

2-56 4-40 1/8" 1/8" Class 2B Class 2B 5/16" 7/16" ASTM A276 Rockwell B83 91072A336 6.55 5.74

2-56 6-32 1/8" 9/64" Class 2B Class 2B 5/16" 1/2" ASTM A276 Rockwell B83 91072A343 8.34 7.31

2-56 8-32 1/8" 9/64" Class 2B Class 2B 5/16" 5/8" ASTM A276 Rockwell B83 91072A344 8.91 7.80

4-40 6-32 9/64" 9/64" Class 2B Class 2B 5/16" 1/2" ASTM A276 Rockwell B83 91072A337 6.70 5.86

4-40 8-32 9/64" 11/64" Class 2B Class 2B 5/16" 5/8" ASTM A276 Rockwell B83 91072A345 8.85 7.74

4-40 10-24 9/64" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A318 9.98 8.74

4-40 10-32 9/64" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A346 9.98 8.74

4-48 6-32 9/64" 9/64" Class 2B Class 2B 5/16" 1/2" ASTM A276 Rockwell B83 91072A191 7.47 6.54

6-32 8-32 11/64" 11/64" Class 2B Class 2B 5/16" 5/8" ASTM A276 Rockwell B83 91072A338 6.73 5.89

6-32 10-24 11/64" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A319 7.86 6.89

6-32 10-32 11/64" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A347 7.86 6.89

6-32 1/4"-20 11/64" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A348 8.89 7.78

6-40 8-32 11/64" 11/64" Class 2B Class 2B 5/16" 5/8" ASTM A276 Rockwell B83 91072A192 6.73 5.89

8-32 10-24 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A193 6.73 5.89

8-32 10-32 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A339 6.63 5.81

8-32 1/4"-20 3/16" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A349 8.16 7.15

8-32 5/16"-18 3/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A350 9.72 8.51

8-36 10-32 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A194 6.91 6.05

10-24 10-32 3/16" 3/16" Class 2B Class 2B 5/16" 3/4" ASTM A276 Rockwell B83 91072A195 6.91 6.05

10-24 1/4"-20 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A196 7.86 6.89

10-24 1/4"-28 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A197 7.86 6.89

10-24 5/16"-18 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A198 8.44 7.38

10-24 5/16"-24 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A199 8.44 7.38

10-24 3/8"-16 5/16" 1/2" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A320 10.05 8.79

10-32 1/4"-20 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A340 6.94 6.07

10-32 1/4"-28 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A201 7.23 6.33

10-32 5/16"-18 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A341 6.94 6.07

10-32 5/16"-24 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A202 7.23 6.33

10-32 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A321 10.05 8.79

1/4"-20 1/4"-28 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A203 6.94 6.07

1/4"-20 1/4"-32 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A204 8.20 7.17

1/4"-20 5/16"-18 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A342 8.64 7.57

1/4"-20 5/16"-24 1/2" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A205 9.51 8.32

1/4"-20 5/16"-32 1/2" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A206 9.81 8.58

1/4"-20 3/8"-16 1/2" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A207 9.81 8.58

1/4"-20 3/8"-24 1/2" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A208 9.72 8.51

1/4"-20 3/8"-32 1/2" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A209 10.01 8.77

1/4"-20 1/2"-13 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A210 9.15 8.01

1/4"-20 1/2"-20 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A211 9.51 8.32

1/4"-20 1/2"-28 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A212 10.16 8.90

1/4"-28 5/16"-18 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A213 10.43 9.14

1/4"-28 5/16"-24 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A214 10.43 9.14

1/4"-28 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A215 10.43 9.14

1/4"-28 3/8"-24 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A216 10.43 9.14

1/4"-28 1/2"-13 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A217 10.43 9.14

1/4"-28 1/2"-20 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A218 10.43 9.14

1/4"-32 5/16"-18 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A219 11.54 10.10

1/4"-32 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A220 11.54 10.10

1/4"-32 1/2"-13 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A221 11.54 10.10

1/4"-32 1/2"-20 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A222 11.54 10.10

5/16"-18 5/16"-24 5/16" 5/16" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A223 6.91 6.05

5/16"-18 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A224 10.43 9.14

5/16"-18 3/8"-24 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A225 10.43 9.14

5/16"-18 3/8"-32 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A226 11.54 10.10

5/16"-18 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A227 9.11 7.99

5/16"-18 1/2"-20 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A228 10.43 9.14

5/16"-18 1/2"-28 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A229 11.54 10.10

5/16"-24 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A230 10.43 9.14

5/16"-24 3/8"-24 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A231 10.43 9.14

5/16"-24 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A232 10.43 9.14

5/16"-24 1/2"-20 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A233 10.43 9.14

5/16"-32 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM A276 Rockwell B83 91072A234 11.54 10.10

5/16"-32 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A235 12.83 11.23

5/16"-32 1/2"-20 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A236 12.83 11.23

3/8"-16 3/8"-24 3/8" 3/8" Class 2B Class 2B 1/2" 1 1/4" ASTM A276 Rockwell B83 91072A237 7.84 6.85

3/8"-16 3/8"-32 3/8" 3/8" Class 2B Class 2B 1/2" 1 1/4" ASTM A276 Rockwell B83 91072A238 11.54 10.10

3/8"-16 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A239 10.50 9.19

3/8"-16 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A240 10.43 9.14

3/8"-16 1/2"-28 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A241 11.54 10.10

3/8"-16 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM A276 Rockwell B83 91072A242 10.82 9.47

3/8"-16 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM A276 Rockwell B83 91072A243 10.82 9.47

3/8"-24 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A244 11.27 9.87

3/8"-24 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A245 11.27 9.87

3/8"-24 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM A276 Rockwell B83 91072A246 12.83 11.23

3/8"-24 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM A276 Rockwell B83 91072A247 16.33 14.29

3/8"-32 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A248 11.81 10.34

3/8"-32 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM A276 Rockwell B83 91072A249 11.81 10.34

3/8"-32 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM A276 Rockwell B83 91072A250 20.75 18.16

3/8"-32 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM A276 Rockwell B83 91072A251 22.04 19.29

1/2"-13 1/2"-20 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM A276 Rockwell B83 91072A252 13.09 11.46

1/2"-13 1/2"-28 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM A276 Rockwell B83 91072A253 15.22 13.32

1/2"-13 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM A276 Rockwell B83 91072A254 15.31 13.40

1/2"-13 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM A276 Rockwell B83 91072A255 15.60 13.66

1/2"-13 1"-8 1/2" 1" Class 2B Class 2B 1 3/8" 2" ASTM A276 Rockwell B83 91072A256 20.66 18.08

1/2"-20 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM A276 Rockwell B83 91072A257 13.09 11.46

1/2"-20 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM A276 Rockwell B83 91072A258 15.91 13.92

1/2"-20 1"-8 1/2" 1" Class 2B Class 2B 1 3/8" 2" ASTM A276 Rockwell B83 91072A259 20.93 18.32

1/2"-28 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM A276 Rockwell B83 91072A260 13.70 11.98

1/2"-28 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM A276 Rockwell B83 91072A261 16.84 14.73

1/2"-28 1"-8 1/2" 1" Class 2B Class 2B 1 3/8" 2" ASTM A276 Rockwell B83 91072A262 22.04 19.29

5/8"-11 5/8"-18 5/8" 5/8" Class 2B Class 2B 7/8" 2" ASTM A276 Rockwell B83 91072A263 15.31 13.40

5/8"-11 3/4"-10 5/8" 3/4" Class 2B Class 2B 1" 2" ASTM A276 Rockwell B83 91072A264 15.31 13.40

5/8"-11 7/8"-9 5/8" 7/8" Class 2B Class 2B 1 1/4" 2" ASTM A276 Rockwell B83 91072A265 22.55 19.73

5/8"-11 1"-8 5/8" 1" Class 2B Class 2B 1 3/8" 2" ASTM A276 Rockwell B83 91072A266 22.55 19.73

3/4"-10 3/4"-16 3/4" 3/4" Class 2B Class 2B 1 1/4" 2" ASTM A276 Rockwell B83 91072A267 22.96 20.09

3/4"-10 7/8"-9 3/4" 7/8" Class 2B Class 2B 1 1/4" 2 1/4" ASTM A276 Rockwell B83 91072A268 23.17 20.28

3/4"-10 1"-8 3/4" 1" Class 2B Class 2B 1 3/8" 2 1/2" ASTM A276 Rockwell B83 91072A269 25.12 21.98

3/4"-10 1 1/4"-7 3/4" 1 1/16" Class 2B Class 2B 1 5/8" 3" ASTM A276 Rockwell B83 91072A270 31.09 27.21

7/8"-9 1"-8 7/8" 1" Class 2B Class 2B 1 3/8" 2" ASTM A276 Rockwell B83 91072A271 22.04 19.29

Aluminum

2-56 4-40 3/16" 1/4" Class 2B Class 2B 3/16" 1" ASTM B211 Rockwell B56 91072A351 7.78 6.80

2-56 6-32 3/16" 3/8" Class 2B Class 2B 3/16" 1" ASTM B211 Rockwell B56 91072A352 7.78 6.80

2-56 8-32 3/16" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM B211 Rockwell B56 91072A354 8.08 7.07

4-40 6-32 1/4" 3/8" Class 2B Class 2B 3/16" 1" ASTM B211 Rockwell B56 91072A353 7.78 6.80

4-40 8-32 1/4" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM B211 Rockwell B56 91072A355 8.08 7.07

4-40 10-32 1/4" 1/2" Class 2B Class 2B 3/8" 2" ASTM B211 Rockwell B56 91072A357 8.71 7.63

4-40 1/4"-20 1/4" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A361 8.71 7.63

6-32 8-32 3/8" 7/16" Class 2B Class 2B 1/4" 1 1/2" ASTM B211 Rockwell B56 91072A356 8.08 7.07

6-32 10-32 3/8" 1/2" Class 2B Class 2B 3/8" 2" ASTM B211 Rockwell B56 91072A358 8.71 7.63

6-32 1/4"-20 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A362 8.71 7.63

6-32 5/16"-18 3/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A364 9.73 8.52

8-32 10-32 7/16" 1/2" Class 2B Class 2B 3/8" 2" ASTM B211 Rockwell B56 91072A359 8.71 7.63

8-32 1/4"-20 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A363 8.71 7.63

8-32 5/16"-18 7/16" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A365 9.73 8.52

10-24 1/4"-20 1/4" 1/4" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A272 4.47 3.92

10-24 3/8"-16 5/16" 1/2" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A322 5.72 5.00

10-32 1/4"-20 1/2" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A360 8.71 7.63

10-32 5/16"-18 1/2" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A366 9.73 8.52

10-32 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A323 5.72 5.00

1/4"-20 5/16"-18 5/8" 5/8" Class 2B Class 2B 1/2" 2 1/2" ASTM B211 Rockwell B56 91072A367 9.73 8.52

1/4"-20 3/8"-16 1/2" 3/8" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A273 5.59 4.89

1/4"-20 1/2"-13 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A274 5.22 4.57

1/4"-20 1/2"-20 5/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A275 5.44 4.75

1/4"-28 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A276 5.95 5.22

1/4"-28 1/2"-13 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A277 5.95 5.22

1/4"-32 5/16"-18 1/4" 5/16" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A278 6.58 5.76

1/4"-32 3/8"-16 1/4" 3/8" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A279 6.58 5.76

1/4"-32 1/2"-13 1/4" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A280 6.58 5.76

5/16"-18 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A281 5.95 5.22

5/16"-18 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A282 5.19 4.54

5/16"-24 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A283 5.95 5.22

5/16"-24 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A284 5.95 5.22

5/16"-32 3/8"-16 5/16" 3/8" Class 2B Class 2B 1/2" 1" ASTM B211 Rockwell B56 91072A285 6.58 5.76

5/16"-32 1/2"-13 5/16" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A286 7.32 6.41

3/8"-16 3/8"-32 3/8" 3/8" Class 2B Class 2B 1/2" 1 1/4" ASTM B211 Rockwell B56 91072A287 6.58 5.76

3/8"-16 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A288 6.48 5.67

3/8"-16 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A289 5.95 5.22

3/8"-16 1/2"-28 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A290 6.58 5.76

3/8"-16 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM B211 Rockwell B56 91072A291 6.17 5.40

3/8"-16 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM B211 Rockwell B56 91072A292 6.17 5.40

3/8"-24 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A293 6.42 5.62

3/8"-24 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A294 6.42 5.62

3/8"-24 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM B211 Rockwell B56 91072A295 7.32 6.41

3/8"-24 3/4"-10 3/8" 3/4" Class 2B Class 2B 1" 1 1/2" ASTM B211 Rockwell B56 91072A296 9.33 8.16

3/8"-32 1/2"-13 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A297 6.73 5.89

3/8"-32 1/2"-20 3/8" 1/2" Class 2B Class 2B 5/8" 1 1/4" ASTM B211 Rockwell B56 91072A298 6.73 5.89

3/8"-32 5/8"-11 3/8" 5/8" Class 2B Class 2B 13/16" 1 1/2" ASTM B211 Rockwell B56 91072A299 11.82 10.35

1/2"-13 1/2"-20 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM B211 Rockwell B56 91072A301 7.47 6.54

1/2"-13 1/2"-28 1/2" 1/2" Class 2B Class 2B 5/8" 2 1/4" ASTM B211 Rockwell B56 91072A302 8.68 7.60

1/2"-13 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM B211 Rockwell B56 91072A303 8.74 7.65

1/2"-13 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM B211 Rockwell B56 91072A304 8.90 7.78

1/2"-13 1"-8 1/2" 1" Class 2B Class 2B 1 3/8" 2" ASTM B211 Rockwell B56 91072A305 11.79 10.32

1/2"-20 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM B211 Rockwell B56 91072A306 7.47 6.54

1/2"-20 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM B211 Rockwell B56 91072A307 9.08 7.94

1/2"-28 5/8"-11 1/2" 5/8" Class 2B Class 2B 7/8" 1 3/4" ASTM B211 Rockwell B56 91072A308 7.81 6.84

1/2"-28 3/4"-10 1/2" 3/4" Class 2B Class 2B 1" 2 1/4" ASTM B211 Rockwell B56 91072A309 9.61 8.41

5/8"-11 5/8"-18 5/8" 5/8" Class 2B Class 2B 7/8" 2" ASTM B211 Rockwell B56 91072A310 8.74 7.65

5/8"-11 3/4"-10 5/8" 3/4" Class 2B Class 2B 1" 2" ASTM B211 Rockwell B56 91072A311 8.74 7.65

5/8"-11 1"-8 5/8" 1" Class 2B Class 2B 1 3/8" 2" ASTM B211 Rockwell B56 91072A312 12.87 11.27

3/4"-10 3/4"-16 3/4" 3/4" Class 2B Class 2B 1 1/4" 2" ASTM B211 Rockwell B56 91072A313 13.09 11.46