Stainless Steel External Tooth Serrated Washer DIN 6797A

Our Stainless Steel External Toothed Washers, also known as Toothed Locking Washers or Shake Proofed Washers, are manufactured to DIN 6797J from high performance stainless steel, which provides an excellent level of resistance and strength across medium to heavy loads.

Most commonly used in conjunction with Bolts, Machine Screws and Nuts, these products are used to hold fasteners in place, joining two or more parts together. We also offer Spring Washers and Internal Tooth Serrated Washers.

Our External Toothed Washers are available in A2 (Equivalent to 304) Stainless Steel in metric sizes from M2 to M30. For our full selection of sizes and materials see the product table displayed below, or get in touch with a member of our staff.

Key Product Features:

• Manufactured from a high strength Stainless Steel
• Recommended for use with threaded components
• Sprung to reduce loosening
• Easy to install and use

Commonly Used For:

• To install on externally threaded components

Also Refered to As:

• External Toothed Lock Washer Form A
• External Toothed Locking Washer
• External Shake Proof Washer

Also Refered to As:

• DIN EN 6797A (Germany, Deutsches Institut für Normung)
• CSN 021744 (Czech technical standard)
• UNI 8841 (Italy, Ente Italiano di Normazione)