12401120 - Tweco 24A-62 MIG Gun Nozzle, 5/8" Bore, Slip-On (Pack of 2)

Reliable Gas Coverage for Quality Welds

Keep your Tweco MIG gun performing at its best with this 2-pack of genuine Tweco 24A-62 nozzles. If you are running a Tweco #4 or a Spray Master 450 gun, this is likely the standard nozzle you reach for every day. With a 5/8-inch bore, it provides excellent gas coverage for most standard welding joints, ensuring your weld pool stays protected from porosity and defects.

Why Choose the Slip-On Design?
The adjustable slip-on fit is a favorite among professional welders for its convenience. Unlike threaded nozzles that can seize up with heat and spatter, the 24A-62 slides on and off easily. This makes end-of-shift cleaning a breeze and allows you to quickly swap out contact tips without wrestling with pliers. Plus, you can slide the nozzle forward or backward to fine-tune your tip recess—perfect for switching between deep penetration spray transfer and standard short-circuit MIG welding.

Built Tough
Made from durable copper alloy, these nozzles are built to handle the heat of high-amperage welding (up to 450 amps). They resist spatter buildup better than cheaper alternatives, meaning you spend less time cleaning your gun and more time laying beads. Whether you are in a production shop or a garage, having fresh nozzles on hand is the easiest way to maintain consistent weld quality.