About This

• 【High Quality Materials 】Flange bolts are made of 10.9 grade alloy steel with galvanized surface and high strength, which is very suitable for working inside the engine.Socket Head Screws,Button Head Cap Bolts and Nuts Kit is made of 12.9 Grade Alloy Steel,Black Zinc Plated,Rust-proof,strong and high strength.
• 【Product Features】Full thread design, to ensure stability and safety and meet different requirements. Metric bolts, nuts and washers with the most common sizes can fully meet your needs.
• 【Wide Application】Flange bolts are widely used in many industries, such as building structures, automobile industry, industrial equipment, mechanical equipment and so on.Metric Screws are widely used in 3D printing,DIY, furniture, car repair and bike stand etc.
• 【Easy to Use 】The are placed in a double-layer portable toolbox, each size of bolts are sorted separately which is easy to transport and distinguish.There are classified notes in the box for easy distinction.
• 【Package Include 】A total of 3160PCS metric flange bolt and metric screw kits,42 different sizes flange bolt,Includes 280PCS flange bolt kit,2880PCS hex socket button & cap head metric bolts,enough replacement to suit your needs.