Shop / Hoist Parts / Rolling Bridge Jack “8mm Delrin Ball” has been added to your cart. View cart Rolling Bridge Jack$3,762.00 Out of stock SKU: TH-J7500H Category: Hoist Parts Related products Buttonhead Screw $10.00 Add to cart CABLE D 3/8 X 123.8 $139.87 Read more Cam Followers $42.00 Add to cart Overhead Hose 278″ $319.88 Add to cart