4 Pack - Shaft Stop Collars for SBR Linear Rails Blank This template has several rings

This template has several rings to help cut the recess and fully cut the center section in two steps so your insert plate fits perfectly

They are the perfect tool for woodworkers

(d) Shank: 1/4

reducing friction

4 Pack - Shaft Stop Collars for SBR Linear Rails Blank This template has several ringsSet of four (4) shaft collars that will fit SBR linear rails. They are also referred to as stop collars as they keep your linear motion bearings from sliding off the rail. These are extremely useful in keeping your router sled assembly from going off the rails, so to speak. Compatibility 16mm Compatible with SBR16 Linear Rail 20mm Compatible with SBR20 Linear Rail