Ordering by number: this is 9245998760, the Atlas Copco handle bar screw. It is the operator interface on the tool and takes both vibration and rough handling, which is why handle parts are among the most frequently replaced items on a jobsite machine.

Give us the model and serial off your machine and we will confirm the fit; the full diagram library and the Atlas Copco catalog are the other two places to start. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.

• Part number: 9245998760
• Manufacturer: Atlas Copco
• Crowder SKU: AC-9245998760