• Fit standard UNF/UNC threaded shafts
• Superior holding power over set-screw type collars
• Offered in High Strength and Low Profile styles

UNF/UNC 1-Piece Threaded Collars are used on standard threaded shafts, either UNF (fine thread) or UNC (coarse thread). They are precision machined, non-marring, easy to adjust, with high clamping power.

Stocked in:

• Steel
• Stainless Steel