The Disc-Lock System


Our vibration-proof fastening systems have been trusted across a vast range of industries worldwide since 1982. Such industries include trucks, mining equipment, rail engineering and heavy equipment manufacturing. 

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standard lock washers

The most effective locking device for maintaining joint integrity in high stress applications in the world.

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LOCking nuts

Forces that cause other lock nuts to come loose cause the Disc-Lock Locking Nut to tighten.

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Stainless steel lock washers

A heavy duty structural locking device manufactured in 316 Stainless Steel.

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safety wheel nuts

Disc-Lock Safety Wheel Nuts are considered to be far superior in terms of safety than standard two-piece wheel nuts.

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