Climax Metal Products C-318 Set Screw Collar

C-318 Set Screw Collar for power transmission

The Climax Metal Products C-318 is a set-screw collar designed for use with bearings, V-belts and other power-transmission equipment. It ships new directly from the manufacturer. California Proposition 65 warnings apply because the product contains chemicals known to cause cancer and birth defects or other reproductive harm.

Upgrade from worn or missing shaft collars

Replace a damaged or lost collar when shaft positioning begins to slip or when vibration loosens the original fastening. The jump is worth it if the existing hardware no longer holds alignment under load or if the current collar shows visible wear that affects power-transmission accuracy.

Check shaft diameter and set-screw compatibility

Verify that the collar bore matches the shaft diameter on your equipment and that the set-screw thread engages cleanly with the shaft material. Confirm that the transparent finish suits the operating environment and that the Proposition 65 notices are acceptable for your facility or jurisdiction.