A steel rivet nut gun head compatible with M3, M4, M5, M6, M8, M10, and M12 nuts. Fits manual rivet guns, electric drills, and pneumatic screwdrivers. Ideal for DIYers and professionals who need a reliable, quick-change rivnut tool accessory for a range of fastener sizes.
This steel rivet nut gun head is a practical accessory for anyone working with threaded inserts. Available in sizes M3, M4, M5, M6, M8, M10, and M12, it lets you match the right head to your fastening task without replacing your entire tool.
The head is designed for use with:
This broad compatibility makes it a versatile addition to any workshop or toolbox.
Swapping to the correct head size improves installation accuracy and reduces the risk of stripping threads. Whether you are assembling metal panels, automotive parts, or furniture frames, having the right rivnut head on hand keeps the job moving efficiently.










