500pcs Carbon Steel Bolts, Nuts, Washers M3 M4 M5 M6 Black Storage Box 4 Wrenches DIY

Material: Carbon Steel

Color: Black

Total Quantity: 500 pieces

Screw Sizes Included: M3, M4, M5, M6

Screw Lengths: 10mm, 20mm, 25mm, 30mm

Accessories Included: 4 wrenches, 1 storage box. This complete kit includes 500 pieces of black carbon steel bolts, nuts, and washers. Ideal for DIY projects, this assortment covers sizes M3, M4, M5, and M6 in various lengths. The organized storage box makes it easy to store the screws and accessories. Supplied with 4 wrenches, this fastener set ensures convenient installation for your mechanical repair or assembly projects.

1. Technical Specifications: This kit contains 500 pieces including screws, nuts, and washers in sizes M3 to M6 made of durable black carbon steel.

2. Compatibility and accessories: Suitable for household appliances, furniture, and vehicles. Includes 4 matching keys for immediate use without additional tools. 3. Installation and use: Deep threads and a smooth surface ensure a secure fit. The hex socket head allows for precise tightening during assembly. 4. Other information: Comes in a reusable, transparent storage box that sorts the items by size for quick and organized access. 5. Important notes: Measurements are approximate. Slight color variations may occur between the actual product and the image.