Internal Tooth Lock Washer Stainless Steel A2 Size 22 mm Thickness 1.5 mm DIN 6798 | AOBSCO

The Internal Tooth Lock Washer is manufactured from premium Stainless Steel A2 by AOBSCO. This washer features internal serrations that provide superior grip and prevent loosening under vibration and pressure. Compliant with DIN 6798 standard, it is essential for reliable fastening in construction materials and building supplies throughout Saudi Arabia.

• Size: 22 mm
• Thickness: 1.5 mm
• Material: Stainless Steel A2
• Standard: DIN 6798
• Internal tooth serrations for enhanced grip