The following in scale bolts can be used with OK-Vise low-profile clamps:
Series
Metric Bolt
Inch Bolt
Size A Clamps
M5
3/16 – 24 UNC
Size B Clamps
M8
5/16 – 18 UNC
Size D Clamps
M12
1/2 – 13 UNC
Size F Clamps
M16
5/8 – 11UNC
