Shop / Hoist Parts / Challenger Hex Jam Nut SA10 “Buttonhead Screw 10×16” has been added to your cart. View cart Challenger Hex Jam Nut SA10$1.29 In stock Challenger Hex Jam Nut SA10 quantity Add to cart SKU: TH-7233-234 Category: Hoist Parts Related products Overhead Hose 278″ $319.88 Add to cart Emergency Push Botton $27.00 Add to cart Long Hydraulic Hose 12K $212.91 Add to cart Challenger 8-1/2″ Bearing $236.75 Add to cart