0390-0040 - Victor ST900 75-Degree Head Assembly Repair Kit

Get Your ST900 Torch Back in the Game

If your trusty Victor ST900 cutting torch has taken a beating and the head is damaged, don't toss the whole torch in the scrap bin. The Victor 0390-0040 Repair Kit is the exact 75-degree head assembly you need to fix it up and get back to cutting. We know that out in the field or in the shop, equipment gets dropped, banged around, and worn out. The threads on the head can get stripped, or the seating surface for the tip can get gouged, leading to dangerous leaks and a sloppy flame. This replacement head is the fix.

This isn't a cheap knock-off; it's the real deal from Victor. That means when you screw it on, it fits right. The angles are correct, the threads are clean, and your cutting tips will seat perfectly tight. A good seal is everything in oxy-fuel cutting—it keeps you safe and makes sure your cuts are clean and fast. Swapping out a damaged head is a lot cheaper than buying a brand-new ST900, and it keeps your favorite torch running like the day you bought it.

Whether you are working in a scrap yard, a fab shop, or on a pipeline, downtime kills productivity. Keep this repair kit on hand or order it when you notice your torch acting up. With the 0390-0040, you are restoring the reliability and performance of your cutting gear, ensuring you can tackle that next thick plate with confidence. It’s a simple, smart repair for the serious welder.