Stainless Steel A2 Internal Serrated Lock Washer Size 10 mm Thickness 0.9 mm DIN 6798 | AOBSCO

Internal Tooth Serrated Lock Washer manufactured by AOBSCO, made from premium Stainless Steel A2. This washer features internal serrations that bite into the joint material, ensuring a firm grip and preventing loosening under continuous vibration. Compliant with DIN 6798 standard, it is ideal for use in construction materials and building supplies throughout Saudi Arabia.

• Size: 10 mm
• Inner diameter (d1): 10.5 mm
• Outer diameter (d2): 18 mm
• Thickness (S): 0.9 mm
• Material: Stainless Steel A2 (304)
• Standard: DIN 6798