DFDU 188Pcs 1/4"-20 Rivet Nut Kit Zinc Plated Carbon Steel Rivnut Flat Head Knurled Rivet Nuts Threaded Insert Nutsert 1/4 RIV Nut for Metal Automotive DIY

About this product

【Zinc Plated Construction】All 1/4-20 rivet nuts are made from high-strength carbon steel with zinc plating, providing durability and corrosion resistance. These zinc plated rivnuts perform well in indoor and light outdoor metal applications. 【Strong Threaded Insert Nuts】Each nutsert features SAE standard 1/4-20 UNC threads, creating a secure internal thread in thin materials. This threaded insert set providing solid clamping force and good resistance to pull-out and deformation. 【Flat Head Knurled Rivnuts】The flat head rivet nut creates a clean flush finish after installation, while the knurled body improves grip inside the hole. These rivet nuts help prevent spinning and keep the threaded insert nuts securely in place. 【188PCS Rivet Nut Set】This rivet nut kit includes 188 pieces of 1/4-20 UNC rivnuts, providing ample quantity for installation and replacement. All threaded inserts are neatly organized in a transparent storage case for easy access and management. (Installation tool not included) 【Wide Application】Designed for blind fastening in thin sheet metal, steel, aluminum, and other thin-walled materials. These zinc plated rivet nuts are widely used in automotive repair, metal furniture, cabinets, sheet metal fabrication, equipment assembly, and DIY projects. Whether for professional projects or everyday home use, they provide a reliable threaded fastening solution.