Sizes Available: N/A
Length Overall: 2-1/8″
Internal Thread: 5/16″ – 24
Thread Recessed: 1/8″
Uses Insert: All Sizes C-1027
Uses Nut: C-1035N
Uses Wrench: 31-316-1/2″, 31-320-5/8″
Nut O.D: 45/64″
Replaces: Aro #44124 Series
**Double Angle Collet Chuck