Sigma T-Nut Insertion System

Rivnut press

The Sigma 6598 Rivet T-Nut Machine inserts rivet T-nuts into place quickly and accurately—up to two per second. Its special riveting system locks the T-nuts in tight, stopping any push-out or spin-out so your assemblies stay hassle-free. It drives them in with speed and precision, and the interchangeable components let you tweak it to fit your specific job. The heavy-duty frame adjusts up or down to match the operator’s height, and a dual safety system keeps everyone safe. Swapping T-nut sizes is a breeze thanks to the accessible drive rod, and maintenance is straightforward with easily replaced subassemblies.