For Shaft

Dia. OD Overall

Wd. Set Screw

Hole Dia. Material Each

1/4" 1/2" 1 1/8" 3/8" Steel 6420K12 $8.70

5/16" 1/2" 1 1/8" 3/8" Steel 6420K13 8.70

3/8" 1/2" 1 1/8" 3/8" Steel 6420K14 8.70

7/16" 1/2" 1 1/8" 3/8" Steel 6420K15 13.05

1/2" 5/8" 1 1/8" 3/8" Steel 6420K17 8.70

1/2" 3/4" 1 1/4" 7/16" Steel 6420K18 8.70

5/8" 3/4" 1 1/4" 3/8" Steel 6420K19 8.70

5/8" 1" 1 1/4" 7/16" Steel 6420K23 10.88

3/4" 1" 1 1/4" 7/16" Steel 6420K24 10.88

7/8" 1" 1 1/4" 7/16" Steel 6420K25 10.88