Feature: 1. Rivet nut's are galvanized to prevent damage and fading, and is resistant to oxidation2. Apply to fastening field of various metal plates and pipes and other manufacturing industries 3. Suitable for assembly of electromechanical and light industrial products such as automobiles, elevators, switches, instruments, furniture, and decoration 4. Steel rivet nuts are stored in transparent storage box for quick access and protection 5. The set is small in size, easy to store and convenient to carry, helps a lot in industry fastener hardware Specification: Item Type: Rivet Nut Package List: 45 x M3 Color-Plated Zinc Steel Rivet Nut 45 x M4 Color-Plated Zinc Steel Rivet Nut 35 x M5 Color-Plated Zinc Steel Rivet Nut 20 x M6 Color-Plated Zinc Steel Rivet Nut 15 x M8 Color-Plated Zinc Steel Rivet Nut 15 x M10 Color-Plated Zinc Steel Rivet Nut |