Shop / Hoist Parts / Challenger Button Valve Assembly “8mm Delrin Ball” has been added to your cart. View cart Challenger Button Valve Assembly$307.27 In stock Challenger Button Valve Assembly quantity Add to cart SKU: TH-7229-38 Category: Hoist Parts Related products Overhead Hose 278″ $319.88 Add to cart Mohawk Seal Kit Power Unit Column Cylinder $248.33 Add to cart Challenger Lock Release Air Cylinder $802.79 Read more Hex Bolt 3/8NCx2 $7.20 Add to cart