Shop / Hoist Parts / Wear Ring for Ammco 4 Post Cylinder “8mm Delrin Ball” has been added to your cart. View cart Wear Ring for Ammco 4 Post Cylinder$40.00 In stock Wear Ring for Ammco 4 Post Cylinder quantity Add to cart SKU: TH-6-1635 Category: Hoist Parts Related products Challenger 8-1/2″ Bearing $236.75 Add to cart Rotary 6-1/2″ Bronze & TFE Bearing Ring $201.44 Add to cart Mohawk Seal Kit Power Unit Column Cylinder $248.33 Add to cart 3/8″ Spring $4.03 Add to cart