LJFMDLN 80pcs Flat Head Rivet Nuts Sealed Stainless Steel Blind Threaded Inserts Nut Closed End Hermetic Waterproof Nut (Color : M12)

Package Contains: 80 Pieces SINGLE size rivet nut. 7 sizes (M3, M4, M5, M6, M8, M10, M12) for you to choose. Drill a hole according to the size of the rivet nut installation hole, insert the rivet nut, and tighten the locking nut with the rivet tool. Easy to Use: Internal thread design for quick installation. Once installed, no finishing work is required on the rivnut fastener. Free-burr design, easy to use. Durable Material: Threaded rivet nut is made of high-quality 304 stainless steel, uniform wall thickness and high strength, rust-proof and corrosion-resistant. It will not rust even in outdoor or humid environments and has a long service life. Wide Scope of Application: 304 stainless steel rivnuts, rust-proof and strength enough to apply in many different material types including steel, sheet metal, aluminum, plastic and fiberglass etc,. Perfect for furniture, decoration, automotive and other electrical & industrial applications. After Sales Service: We are committed to providing customers with high-quality products. If within 30 days you are not 100% satisfied with the product, such as buying the wrong size, please feel free to contact us, we will within 24 hours provide you with a satisfactory solution.