Shop / Hoist Parts / Challenger Arm Stop Block “Mohawk Seal Kit for LMF12” has been added to your cart. View cart Challenger Arm Stop Block$10.15 In stock Challenger Arm Stop Block quantity Add to cart SKU: TH-7234-312 Category: Hoist Parts Related products CABLE B 3/8 X 285 $269.72 Read more Long Hydraulic Hose 12K $212.91 Add to cart Challenger Lock Release Air Cylinder $802.79 Read more 3/8″ Spring $4.03 Add to cart