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Is your MIG gun trigger acting up? Maybe you have to squeeze it just right to get an arc, or it's stopped working altogether. The Bernard 411-1 Standard Trigger Switch is the direct replacement you need to get back to welding. This isn't a cheap knock-off; it's the genuine OEM part used in many Bernard and Tregaskiss guns, known for its crisp action and long life.
This switch is designed for the standard "press-to-weld" operation (momentary) and fits perfectly inside the large handles found on 300-amp and 400-amp guns. If you are running a Bernard Q-Gun, S-Gun, or a Tregaskiss TOUGH GUN with the larger handle style, this is likely the part you need. A worn-out switch can cause sputtering starts and frustration—swapping it out is a quick fix that makes your torch feel brand new.
Don't let a small plastic part hold up your project. The 411-1 is built tough to handle the shop environment, resisting dirt and wear from thousands of clicks. Keep a spare in your toolbox or fix that broken gun today. It connects easily inside the handle, so you can spend less time fixing tools and more time laying beads.
| Additional Information |
|---|
| Brand:Bernard |
| Item:Trigger Switch |
| Packaging Description:1 per each |
| Compatible Brand/Model:Bernard Q-Gun, Bernard S-Gun, Bernard T-Gun, Tregaskiss TOUGH GUN, 300A MIG Guns, 400A MIG Guns |
| Part Number:411-1 |
| Switch Type:Standard Momentary |
| Product Type:Replacement Trigger |
