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Sign In Register Forgot User ID? Forgot Password?Lock Washers
228 products
Lock washers create tension by “locking” the bolt or screw into the workpiece’s threaded hole. Unlike flat washers, they have serrations on the washer body to prevent rotation and provide a more secure connection than flat washers. These washers are frequently used in high-vibration environments to prevent the loosening of the fastener assembly.
Brand
Wedge Lock Washers
These two-piece washers create a wedge by locking into each other to prevent rotation in high-vibration and dynamic load environments. Wedge washers have a higher clamp load than serrated lock washers and their locking function is not affected by lubrication. Teeth on one half of the washer engage with wedges on the other when tightened, utilizing tension instead of friction to secure bolted joints.
Grade 2 Steel
Zinc Plated
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Advanced Corrosion Resistance
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Grade 5 Steel
Zinc Plated
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Advanced Corrosion Resistance
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316 Stainless Steel
Plain
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Grade 2 Stainless Steel
Plain
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