فوهة مسطحة 1/2\" عبوة 2 لأسلحة لحام MIG نمط #3 من Tweco®

My old nozzle was spitting gas everywhere and these fit my Tweco #3 gun perfectly. The 1/2" opening is exactly right for my welds and the two-pack means I've got a spare ready when this one finally wears out.

Swapped out my old worn nozzle for one of these and the difference in gas coverage was immediately noticeable. The 3-1/8" length gives me just enough reach without being unwieldy, and the fit on my Tweco #3 gun was snug right out of the pack.

The 1/2" inner diameter on these gives me way less spatter buildup than the narrower nozzles I was running. Fit my #3 gun threads perfectly and the 3-1/8" length still lets me see the puddle fine. Two for the price of one is nice too.