Description

This 640-piece fastener set is made of high-quality stainless steel and includes hex bolts, nuts, flat washers, and spring washers in sizes M3-M4-M5-M6. The set comes with a labeled plastic case for easy organization and is ideal for machine maintenance, furniture assembly, and DIY projects.

Key Features

✅ High-Quality Stainless Steel

Rust-resistant, corrosion-resistant, and durable, suitable for both indoor and outdoor environments.

Precise thread design ensures a secure connection and prevents loosening.

✅ Complete Fastener Set

Covering M3, M4, M5, and M6 sizes, including bolts (10/12/16/20mm), matching nuts, flat washers, and spring washers.

640 pieces to meet various fastening needs.

✅ Storage Case Design

Transparent plastic case with labeled compartments for quick and easy size lookup.

Portable and easy to use for convenient on-site repairs.

✅ Wide Range of Applications

Perfect for furniture assembly, machinery repair, automotive projects, and DIY crafts.

Specifications

Material: Stainless Steel

Sizes: M3, M4, M5, M6

Bolt Lengths: 10mm, 12mm, 16mm, 20mm

Quantity: 640 pieces

Includes: Bolts, Nuts, Flat Washers, Spring Washers

Package Includes

1 × 640-piece Fastener Set (labeled plastic box)

Precautions

Contains small parts; keep out of reach of children to prevent choking.

Dimensions may vary slightly due to manual measurement.

Store in a dry place to maintain corrosion resistance.

Why Choose Us?

High Quality: Durable stainless steel.

Complete Set: All necessary fasteners are in one box; no need to purchase separately.

Convenient Storage: Labeled compartments save time and effort.

Versatile Use: Suitable for home, workshop, and industrial applications.

Note: The packaging uses a transparent plastic sorting box, which may be damaged during long-distance shipping. However, this will not affect the quality of the bolts. Please do not mind.