Shop / Hoist Parts / Used 5/16 – 18NC x 4 HHCS GR5 Plated “Buttonhead Screw” 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 Rotary 6-1/2″ Bronze & TFE Bearing Ring $201.44 Add to cart Long Hydraulic Hose 12K $212.91 Add to cart Buttonhead Screw $10.00 Add to cart Mohawk Seal Kit for LMF12 $133.76 Add to cart