300 Pcs Stainless Steel Washers for Screws, Metal Washers Assorted

• Stable and Durable Material: metal washers uses durable 304 stainless steel, which is rust-proof, acid and alkali resistant, and corrosion resistant, making it suitable for harsh environments such as humid and outdoor settings.
• Main Function: The cup-shaped design provides extra support and protection for the fastened surface, balancing aesthetics and structural stability, preventing scratches and bumps, and enhancing the installation quality.
• Easy to Use: Designed to provide a smooth and even load distribution, the inner diameter design allows it to fit tightly against the head of the screw or bolt, while the outer diameter provides a larger surface area to distribute the load.
• Widely Applicable to Multiple Scenarios: Suitable for furniture assembly, car modification, machinery, bathroom installation, outdoor projects, and many other scenarios, it is an essential hardware accessory for repair, DIY, and renovation, maximizing practicality.
• Package Includes: 300 pieces in total, including sizes: 170 pcs 4mm, 50 pcs 5mm, 40 pcs 5mm, and 40 pcs 7mm, covering a variety of commonly used sizes. The storage box is categorized and packaged in various sizes to meet daily needs.

What are the advantages of our washers for screws? 1. Durable 304 stainless steel: rust-proof, acid and alkali resistant, and corrosion resistant, suitable for harsh environments such as humid conditions and outdoor use. 2. Cup-shaped design: provides extra support and protection for the fastened surface, balancing aesthetics and structural stability, preventing scratches and bumps, and enhancing the installation quality. 3. Designed to provide a smooth and even load distribution: the inner diameter design allows for a tight fit to the head of the screw or bolt, while the outer diameter provides a larger surface area to distribute the load. 4. Suitable for various scenarios such as furniture assembly, automotive modification, machinery equipment, bathroom installation, and outdoor projects. 5. 300 pieces in total: essential hardware accessories for repair, DIY, and renovation, maximizing practicality. Product Features: Material: 304 Stainless Steel Color: Silver Quantity: 300 pieces Package Contents: 4mm - 170 pcs 5mm - 50 pcs 6mm - 40 pcs 7mm - 40 pcs Notes: Dimensions are measured manually and may have slight errors. Due to differences in monitor color settings, the actual color may slightly differ from the picture. Please refer to the actual product. Thank you for your understanding.