External Shakeproof T-lock Washers

External shakeproof T-lock washers are designed to provide enhanced resistance to loosening under vibration by combining external serrations with a T-lock profile for improved grip and locking performance. Commonly used in mechanical, electrical and assembly applications, these washers ensure secure fastening and consistent contact pressure. Manufactured to DIN 6797A standards and available in A2 stainless steel and zinc plated finishes, they offer durability and corrosion resistance.

Available in commonly used metric sizes and specifications, these washers ensure secure fixing, improved vibration resistance and dependable performance across engineering, electrical and general assembly applications.

External Shakeproof T-lock Washers

Diameter

Material

M14 External Shake Proof T-lock Washer DIN 6797A A2 Pack 500

M16 External Shake Proof T-lock Washer DIN 6797A A2 Pack 500

M16 External Shake Proof T-lock Washer DIN 6797A Zinc Plated Pack 500

M18 External Shake Proof T-lock Washer DIN 6797A A2 Pack 200

M20 External Shake Proof T-lock Washer DIN 6797A A2 Pack 200

M20 External Shake Proof T-lock Washer DIN 6797A Zinc Plated Pack 250

Diameter

Material

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