这些圆头螺钉比18-8不锈钢螺钉更耐腐蚀，对化学品和盐水具有出色的耐受性。它们被钝化以增加对氧化和腐蚀的保护。螺丝可能有轻微的磁性。长度是从头下测量的。

3D CAD models available如需技术图纸和 3-D 模型，请单击零件编号。

LG。 穿线 头

直径。 头Ht。 驾驶

大小 抗拉强度

， psi 符合规格 包装。

数量。 包装。

316不锈钢

0-80

1/8 " 全螺纹 0.114" 0.032" 0.035" 70,000 ASME B18.3 50 98164A420 5.80 美元

3/16 " 全螺纹 0.114" 0.032" 0.035" 70,000 ASME B18.3 50 98164A421 8.35

1/4 " 全螺纹 0.114" 0.032" 0.035" 70,000 ASME B18.3 50 98164A422 12.06

1-72

1/8 " 全螺纹 0.139" 0.039" 0.050" 70,000 ASME B18.3、ASTM F879 50 98164A611 9.48

3/16 " 全螺纹 0.139" 0.039" 0.050" 70,000 ASME B18.3、ASTM F879 50 98164A612 8.58

1/4 " 全螺纹 0.139" 0.039" 0.050" 70,000 ASME B18.3、ASTM F879 50 98164A613 8.83

2-56

1/8 " 全螺纹 0.164" 0.046" 0.050" 70,000 ASME B18.3 50 98164A423 5.47

3/16 " 全螺纹 0.164" 0.046" 0.050" 70,000 ASME B18.3 50 98164A424 5.70

1/4 " 全螺纹 0.164" 0.046" 0.050" 70,000 ASME B18.3 50 98164A425 6.63

5/16 " 全螺纹 0.164" 0.046" 0.050" 70,000 ASME B18.3 50 98164A426 7.29

3/8 " 全螺纹 0.164" 0.046" 0.050" 70,000 ASME B18.3 50 98164A427 7.66

1/2 " 全螺纹 0.164" 0.046" 0.050" 70,000 ASME B18.3、ASTM F879 50 98164A511 6.08

5/8 " 全螺纹 0.164" 0.046" 0.050" 70,000 ASME B18.3、ASTM F879 50 98164A512 6.38

4-40

1/8 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A428 5.07

3/16 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A429 4.41

1/4 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A061 3.39

5/16 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A430 3.70

3/8 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A063 3.75

7/16 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A431 4.52

1/2 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A065 4.29

5/8 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A433 5.15

3/4 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A434 5.17

1" 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3 50 98164A435 6.51

1 1/4英寸 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3、ASTM F879 50 98164A624 6.90

1 1/2 " 全螺纹 0.213" 0.059" 1/16 " 70,000 ASME B18.3、ASTM F879 50 98164A625 7.93

5-40

1/4 " 全螺纹 0.238" 0.066" 5/64 " 70,000 ASME B18.3 50 98164A436 4.69

3/8 " 全螺纹 0.238" 0.066" 5/64 " 70,000 ASME B18.3 50 98164A437 5.76

1/2 " 全螺纹 0.238" 0.066" 5/64 " 70,000 ASME B18.3 50 98164A438 6.83

6-32

1/8 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3 100 98164A439 13.45

3/16 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3 100 98164A440 8.91

1/4 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3、ASTM F879 100 98164A106 9.44

5/16 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3 100 98164A441 9.67

3/8 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3、ASTM F879 100 98164A107 10.32

7/16 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3 100 98164A442 10.94

1/2 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3、ASTM F879 50 98164A111 8.89

5/8 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3 50 98164A443 6.63

3/4 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3、ASTM F879 50 98164A115 10.78

1" 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3、ASTM F879 50 98164A119 12.94

1 1/4英寸 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3 50 98164A444 9.94

1 1/2 " 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3 50 98164A445 11.99

2" 全螺纹 0.262" 0.073" 5/64 " 70,000 ASME B18.3、ASTM F879 25 98164A636 10.82

8-32

1/8 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3 25 98164A446 7.53

3/16 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3 50 98164A447 12.44

1/4 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 50 98164A133 6.46

5/16 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3 50 98164A448 6.28

3/8 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 50 98164A134 6.74

7/16 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3 50 98164A449 7.58

1/2 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 50 98164A135 7.76

5/8 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3 50 98164A450 10.16

3/4 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 25 98164A139 8.22

7/8 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 25 98164A647 7.30

1" 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 25 98164A143 10.18

1 1/4英寸 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3 25 98164A451 6.49

1 1/2 " 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3 25 98164A452 7.71

1 3/4英寸 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 25 98164A648 9.02

2" 全螺纹 0.312" 0.087" 3/32 " 70,000 ASME B18.3、ASTM F879 25 98164A649 9.87

10-24

1/4 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 50 98164A453 7.32

5/16 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 50 98164A454 7.95

3/8 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 25 98164A152 8.11

7/16 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 50 98164A455 8.08

1/2 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 25 98164A154 8.69

5/8 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 25 98164A156 9.65

3/4 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 25 98164A158 11.65

1" 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 25 98164A162 12.64

1 1/4英寸 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 25 98164A456 9.30

1 1/2 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 25 98164A457 10.19

1 3/4英寸 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 10 98164A650 4.98

2" 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 10 98164A458 5.68

10-32

1/4 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 50 98164A176 8.60

5/16 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 50 98164A459 8.58

3/8 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 50 98164A177 8.74

7/16 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3 50 98164A460 9.48

1/2 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 50 98164A178 9.82

5/8 " 全螺纹 0.361" 0.101" 1/8 " 70,000 ASME B18.3、ASTM F879 25 98164A180 9.79

3/4" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3, ASTM F879 25 98164A182 11.54

7/8" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3, ASTM F879 25 98164A661 11.59

1" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3, ASTM F879 25 98164A186 13.36

1 1/4" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3 25 98164A461 9.30

1 1/2" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3 25 98164A462 10.19

1 3/4" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3, ASTM F879 10 98164A662 4.98

2" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3 25 98164A463 13.55

3" Fully Threaded 0.361" 0.101" 1/8" 70,000 ASME B18.3, ASTM F879 10 98164A663 12.02

12-24

1/2" Fully Threaded 0.413" 0.114" 1/8" 70,000 ASME B18.3, ASTM F879 25 98164A513 9.27

3/4" Fully Threaded 0.413" 0.114" 1/8" 70,000 ASME B18.3, ASTM F879 25 98164A514 10.51

1" Fully Threaded 0.413" 0.114" 1/8" 70,000 ASME B18.3, ASTM F879 25 98164A515 12.26

1/4"-20

1/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A516 7.18

5/16" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A517 7.43

3/8" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A209 14.41

7/16" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A518 7.92

1/2" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A211 8.37

5/8" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A212 9.28

3/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A213 10.10

7/8" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A519 11.29

1" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A214 11.70

1 1/8" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 10 98164A911 6.91

1 1/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 10 98164A218 9.62

1 1/2" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 10 98164A222 10.63

1 3/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 10 98164A226 6.17

2" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 10 98164A230 6.45

2 1/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 10 98164A464 6.98

2 1/2" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 5 98164A238 4.92

2 3/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 5 98164A465 4.98

3" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 5 98164A246 5.11

3 1/2" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 5 98164A466 8.75

4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 5 98164A467 10.57

6" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 1 98164A674 3.08

1/4"-28

3/8" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A520 7.82

1/2" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A521 8.00

5/8" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3 10 98164A912 7.77

3/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A522 10.02

1" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 25 98164A523 11.98

1 1/4" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 10 98164A685 4.98

1 1/2" Fully Threaded 0.437" 0.132" 5/32" 70,000 ASME B18.3, ASTM F879 10 98164A686 5.67

5/16"-18

3/8" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3 10 98164A697 11.31

1/2" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 10 98164A266 6.52

5/8" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 10 98164A524 6.80

3/4" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 10 98164A267 7.34

7/8" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 10 98164A525 8.12

1" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 10 98164A268 8.47

1 1/8" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 5 98164A526 5.54

1 1/4" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 5 98164A272 8.11

1 3/8" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 5 98164A527 8.26

1 1/2" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 5 98164A276 9.17

1 3/4" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3 5 98164A468 6.67

2" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3 5 98164A280 5.94

2 1/2" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3 5 98164A284 6.67

3" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3 5 98164A288 8.61

4" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3 1 98164A698 2.97

5/16"-24

1/2" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 10 98164A528 6.93

3/4" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 10 98164A529 9.31

1" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 5 98164A530 5.97

1 1/4" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 5 98164A531 7.84

1 1/2" Fully Threaded 0.547" 0.166" 3/16" 70,000 ASME B18.3, ASTM F879 5 98164A532 8.87

3/8"-16

1/2" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3 5 98164A469 6.91

3/4" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 10 98164A303 11.46

7/8" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 10 98164A533 10.95

1" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 10 98164A304 12.38

1 1/8" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 5 98164A534 6.78

1 1/4" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3 5 98164A305 6.42

1 3/8" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 5 98164A535 7.48

1 1/2" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 5 98164A306 7.82

1 3/4" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3 1 98164A309 1.40

2" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3 1 98164A313 1.50

2 1/2" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3 1 98164A317 1.83

3" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3 1 98164A321 2.10

3 1/2" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 5 98164A710 9.06

4" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 5 98164A711 9.43

3/8"-24

3/4" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 10 98164A536 10.48

1" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 10 98164A537 12.02

1 1/4" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 5 98164A538 7.02

1 1/2" Fully Threaded 0.656" 0.199" 7/32" 70,000 ASME B18.3, ASTM F879 5 98164A539 7.55

1/2"-13

3/4" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 5 98164A540 9.44

1" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 5 98164A541 11.11

1 1/4" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 5 98164A722 13.13

1 1/2" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3 1 98164A410 4.99

1 3/4" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 1 98164A542 3.32

2" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3 1 98164A418 5.48

2 1/2" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 1 98164A543 4.35

3" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 1 98164A544 5.08

4" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3 1 98164A913 8.40

1/2"-20

3/4" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 5 98164A545 9.72

1" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 5 98164A546 11.87

1 1/4" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 1 98164A547 2.77

1 1/2" Fully Threaded 0.875" 0.265" 5/16" 70,000 ASME B18.3, ASTM F879 1 98164A548 3.13

5/8"-11

1" Fully Threaded 1" 0.331" 3/8" 70,000 ASME B18.3 1 98164A470 8.14

1 1/4" Fully Threaded 1" 0.331" 3/8" 70,000 ASME B18.3 1 98164A914 9.29

1 1/2" Fully Threaded 1" 0.331" 3/8" 70,000 ASME B18.3 1 98164A471 9.46

2" Fully Threaded 1" 0.331" 3/8" 70,000 ASME B18.3 1 98164A915 10.73

2 1/2" Fully Threaded 1" 0.331" 3/8" 70,000 ASME B18.3 1 98164A916 12.86

3" Fully Threaded 1" 0.331" 3/8" 70,000 ASME B18.3 1 98164A917 13.78