氣體噴嘴（適用 HTP America® RSG200/RSG200-MIL 線軸槍）

Finally a gas nozzle that seats snugly on my Spoolmate 185 without any wobble, and the threads engage smoothly every time. Swapping it in took less than a minute, and my welds look noticeably cleaner with the gas coverage dialed in right.

The fit on my Spoolmate 185 is perfect—snug without being too tight. Gas flow is consistent, and the brass threads feel solid. Exactly what I needed for a quick replacement.

The threads on this nozzle matched my RSG200 perfectly, and the gas coverage is noticeably better than with my old worn-out tip. I'm back to making clean welds on thin aluminum without porosity. Definitely worth the upgrade for a fraction of the price of a factory replacement.