Steel A36 Flat Washer Size 5 mm Black Color

Steel A36 Flat Washer, supplied by , is a durable construction material made from high-quality steel A36. It enhances fastening performance by increasing friction between bolts and surfaces, preventing rotation and loosening, while distributing load evenly. This black flat washer also protects surfaces from damage caused by screw heads and nuts, making it an essential building supply in Saudi Arabia.

• Size: 5 mm
• Color: Black
• Material: Steel A36
• Function: Prevents bolt rotation and loosening
• Application: Construction fastening and surface protection