Shop / Hoist Parts / Lock Release Air Cylinder “Buttonhead Screw” has been added to your cart. View cart Lock Release Air Cylinder$290.00 Out of stock SKU: TH-CPBU-A1063-01 Category: Hoist Parts Related products Challenger Lock Release Air Cylinder $802.79 Read more Buttonhead Screw 10×16 $23.18 Add to cart Air Motor Assembly $778.00 Read more Rotary 6-1/2″ Bronze & TFE Bearing Ring $201.44 Add to cart