واقي حرارة، قطر كبير

I was worried about warping my 17 series torch head during a long aluminum weld, but this shield sat securely over the whole assembly and the larger diameter gave me real peace of mind. The fit on the 26 series was just as snug, no wobble at all.

This shield fits my 17 series torch perfectly and the larger diameter really keeps the heat off the workpiece during longer runs. It's held up well after a dozen jobs without any warping.

Glad I finally swapped the standard shield for this one—the ceramic body is noticeably more durable and the larger diameter gives much better heat deflection on tight stainless steel joints.