Universal Coupling – 3/4″ Male, Chicago Pneumatic part number 9246020442, listed at Crowder Supply as CP-9246020442. It joins the hose to the machine. Connection hardware gets dragged, dropped, and cross-threaded, so it is a common replacement.

If you are working from a machine rather than a part number, start at the parts diagram library, or send us the model and serial and we will match it. Machines themselves are on the CP tool catalog. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.

• Part number: 9246020442
• Manufacturer: Chicago Pneumatic
• Crowder SKU: CP-9246020442