Description
Outer Diameter (mm): 38
Inner Diameter (mm): 19
Thickness (mm): 3.5
Weight (g): 24
Hardness HRC: 30 to 35
Material: Steel (S45C), Black Oxide Finish, Heat Treated
Application: For workpiece fixation in milling machines, machining centers, and radial drills. Prevents scratches on clamps.
Trusco Part Number: 398-7167
Compatible Bolt: Diameter M18
Eliminates scratches and instability caused by direct tightening of nuts. Tightening is made easy.
