Shop / Hoist Parts / Used 5/16 – 18NC x 4 HHCS GR5 Plated “Challenger 8-1/2″ Bearing” 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-40808Used Category: Hoist Parts Related products Challenger Lock Release Air Cylinder $802.79 Read more Overhead Hose $351.50 Add to cart Air Motor Assembly $778.00 Read more Challenger 8-1/2″ Wiper $262.71 Add to cart