Stainless Steel A2 Internal Serrated Lock Washer Size 5 mm Thickness 0.6 mm DIN 6798 | AOBSCO

Internal Serrated Lock Washer made of durable Stainless Steel A2 by AOBSCO. This washer conforms to the DIN 6798 standard and features internal teeth that bite into the joint material, ensuring a firm grip and preventing loosening under vibration or pressure. Perfect for use in construction materials and building supplies across Saudi Arabia, providing reliable fastening in industrial and structural applications.

• Size: 5 mm
• Thickness: 0.6 mm
• Standard: DIN 6798
• Material: Stainless Steel A2
• Internal serrated teeth for enhanced grip