Shop / Air Compressor Parts / Chicago Pneumatic Hex Screw “QRS 7.5/15 Belt” has been added to your cart. View cart Chicago Pneumatic Hex Screw$1.37 Out of stock SKU: TH-0211132903 Category: Air Compressor Parts Related products PAO 8000 BI Compressor Oil $34.67 Add to cart QRS – 3 to 7.5 Air Filter Element $47.82 Add to cart QRS – 3 to 7.5 Oil Filter Element $57.05 Add to cart Quincy Replacement Air Filter Element $40.43 Add to cart