Sizes Available: C-1056A-1/4″
Length Overall: 3-1/8″
Internal Thread: 1/2″-13
Thread Recessed: 1/8″
Uses Nut: C-1039N
Uses Wrench: 31-323-11/16″, 31-322-13/16″
Nut O.D: 1″
Replaces: Collet Chuck C-1056A is identical to C-1039A grinders having 1/2″ – 13 threaded spindles.
C-1024A has with the exception “Internal thread is recessed 1/18”. a recessed thread.
C-1039A has a full thread.
