Shaft Collar-bulk 1.Material:Steel,stainless steel etc 2.Sizes available from 1/8" to 4-15/16" 3.Finish:Zinc plated Set Collars - BulkĀ· Uses a hardened set screw to penetrate the shaft, to achieve gripĀ· Sizes available from 1/8 to 4-15/16. Finish -Zinc Plated Code NoSize(ID)ODWidthWGT/CUPCCodePCS/BAGFD10003/83/43/83.1356000 8FD12001/217/166.8856001 8FD14005/81-1/81/29.3856002 8FD16003/41-1/49/ ...