12401241 - Tweco 24-62 Slip-On MIG Nozzle, 5/8 Inch Bore, Recessed Tip (Pack of 2)

Heavy-Duty Performance with Tweco 24-62 Nozzles

When you are pushing 450 amps on a heavy fabrication job, your front-end consumables are the first line of defense against downtime. The Tweco 24-62 Slip-On Nozzle is built to handle the heat of industrial MIG welding without faltering. Compatible with the legendary Tweco SprayMaster and No. 4 Series guns, this nozzle is a staple for welders who demand reliability. The 5/8-inch bore provides excellent gas coverage for standard welding wires, ensuring your weld pool stays protected from atmospheric contamination, resulting in cleaner, stronger welds with less porosity.

One of the standout features of this nozzle is its recessed tip design. By sitting the contact tip back about 1/8 of an inch inside the nozzle, it allows you to maintain a proper stick-out even in tight corners or when you need to get close to the joint. This recess also acts as a shield for your contact tip—if you accidentally bump the work surface, the copper nozzle takes the hit, not your live tip, saving you from burn-backs and blown fuses. This makes it perfect for tack welding or working in positions where nozzle-to-work contact is a risk.

Durability is key in any shop, and Tweco delivers with a 3-piece construction that separates the copper housing from the brass seat with a high-temp silicone insulator. This means the nozzle stays electrically isolated and runs cooler, lasting longer than single-piece alternatives. The 122 DHP copper alloy resists spatter adhesion better than standard copper, making cleanup quicker at the end of a shift. Sold in packs of two, these nozzles ensure you always have a spare on hand to keep the arc lit and production moving.