Image 1 of 1 Barrel Collar Zinc for 1/2" Shaft $20.00 X-0 Barrel Collar Zinc for 1/2" Shaft Quantity: Add To Cart Added! X-0 Barrel Collar Zinc for 1/2" Shaft You Might Also Like Quick View 30MM Barrel Collar for Shaft $24.00 Quick View Barrel Collar Zinc for 3-1/2" Shaft $143.00 Quick View 50MM Barrel Collar for Shaft $57.50 Quick View X-10 Barrel Collar Zinc for 2-1/4" Shaft $89.00 Quick View 100MM Barrel Collar for Shaft $177.00