Vardhmaan Automation offers a wide range of mini-anchor rivet nuts for sheet metal assemblies. A rivet nut is an internally threaded device with serrated shank which when placed in pre-punched hole in sheet and riveted with special riveting tool, gets permanently installed in sheet. Thus it eliminates welding of weld nuts, cleaning of threads, warpage in sheets, and cost of welding consumables. Unique advantages are quick installation, space and weight saving designs and high torque strengths. A variety of designs are available in stainless steel, steel and brass rivet nuts. Steel rivet nuts are zinc-plated yellow/blue. Thread sizes from M2 to M10 are available for sheet thicknesses 0.5 to 5 mm.