86-piece Rivet Nut Gun with 5 Mandrels (M3, M4, M5, M6, M8) - Rivet Nut Gun Kit - Rivet Nutsert Gun - Threaded Insert Rivet Tool

General Description: Rivet nut pliers are essential tools for adding strength to thin materials. This kit includes 86 pieces, including 5 mandrels in sizes M3, M4, M5, M6, and M8, as well as high-quality, corrosion-resistant aluminum threaded inserts. The pliers are made of carbon steel with non-slip rubber grips for optimal user comfort. Technical Specifications: Total number of pieces: 86; Insert material: High-quality aluminum; Pliers material: Carbon steel; Mandrel sizes: M3, M4, M5, M6, M8; Number of threaded inserts: M3 (20 pcs), M4 (20 pcs), M5 (20 pcs), M6 (10 pcs), M8 (10 pcs). Usage: To use the rivet nut pliers, follow these steps: Drill a hole and select a rivet nut of the same diameter. Mount the nut onto the pliers and insert it into the hole. Squeeze the pliers handle to lock the threaded insert. Release the nut, and you can now secure the object with bolts. Further information