12401201 - Tweco 24 Series Heavy-Duty MIG Nozzle, 5/8" Bore, Recessed Tip (2-Pack)

Built Tough for the Daily Grind

When you are pushing 400+ amps and laying down serious metal, you need a nozzle that isn't going to melt or fuse to your diffuser halfway through the shift. The Tweco HD24L-62 is the heavy-hitter of the 24 Series. It’s built for the Tweco SprayMaster and designed to handle the heat of heavy-duty fabrication. We're talking about a solid piece of 122 DHP copper alloy that sheds heat fast, keeping your front-end consumables running cooler for longer.

One of the best features for the shop floor is the stamped part number. Tweco roll-stamps the "HD24L-62" right on the side, so you aren't guessing what you're holding when you dig through the bin. No more squinting at a charred nozzle trying to figure out if it's a 5/8" or a 1/2" bore. This one is the standard 5/8" bore, perfect for good gas coverage when you're running hot and fast. It’s a slip-on style, so swapping it out is quick—just pull the old one off and slide this one on over the diffuser spring.

This specific nozzle has a recessed tip design. That means your contact tip sits back inside the nozzle about an 1/8th of an inch. Why does that matter? If you are doing high-heat spray transfer or need to get the nozzle right up against the work for a tack weld, the recess keeps your tip from arcing out on the metal. It also protects the tip from the intense heat of the puddle. If you are tired of burning up tips or melting cheap nozzles, switch to the genuine Tweco 24 Series. It’s sold in a 2-pack, so you’ve always got a backup ready to go.