ID Diameter 1/16" (1.6mm) Nickel Plated Dura-Collars (4) 3/32" (2.4mm) Nickel Plated Dura-Collars (4) 1/8" (3.2mm) Nickel Plated Dura-Collars (4) 5/32" (4mm) Nickel Plated Dura-Collars (4) 3/16" (4.7mm) Nickel Plated Dura-Collars (4) 7/32" (5.5mm) Nickel Plated Dura-Collars (2) 1/4" (6.35mm) Nickel Plated Dura-Collars (2)

Wheel collars are handy way to lock wheels on an axle. Enough stock so that threads will not strip and can be reworked for many other uses.

Package includes set screws and hex wrench.