Steel Conical Spring Washer Size 4 mm Thickness 1 mm DIN 6976 | AOBSCO

Steel Conical Spring Washer manufactured by AOBSCO and supplied by Aobsco Company, made from high-quality steel to ensure durability and reliable performance. This washer complies with the DIN 6976 standard and is engineered to prevent loosening of bolted connections caused by vibration or thermal cycling by absorbing and mitigating shock and vibration. Widely used in construction materials, building supplies, and industrial applications across Saudi Arabia, including machinery, automotive engines, and structural infrastructure, providing enhanced safety and longevity.

• Size: 4 mm
• Thickness: 1 mm
• Inner diameter (d1): 4.3 mm
• Standard: DIN 6976
• Material: Steel
• Prevents loosening under vibration and thermal cycling
• Absorbs and mitigates shock and vibration
• Suitable for industrial machinery, automotive engines, and infrastructure