Shop / Hoist Parts / Used 5/16 – 18NC x 4 HHCS GR5 Plated “Challenger 8-1/2″ Wiper” has been added to your cart. View cart Used 5/16 – 18NC x 4 HHCS GR5 Plated$3.06 In stock Used 5/16 - 18NC x 4 HHCS GR5 Plated quantity Add to cart SKU: TH-40808 Category: Hoist Parts Related products Challenger Lock Release Air Cylinder $802.79 Read more Rotary 6-1/2″ Bronze & TFE Bearing Ring $201.44 Add to cart Mohawk Seal Kit Power Unit Column Cylinder $248.33 Add to cart Hex Bolt 3/8NCx2 $7.20 Add to cart