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    1 Product

    Mil. Spec. Tooth Lock Washers

    These washers are manufactured and tested to strict U.S. military standards for material and construction. They resist vibration better than split lock washers to prevent nuts and screws from loosening in applications with constant movement, such as conveyors. Tooth lock washers typically can't be reused because the teeth often get bent when tightened.
    Internal Tooth
    Image of Product. Front orientation. Lock Washers. Tooth Washer, Mil. Spec., Internal Tooth.
    Internal teeth dig into the nut or screw to prevent it from backing out. Unlike external-tooth lock washers, these have a smooth outside edge, so they are less likely to mar your material or snag on objects. However, they don’t grip quite as well. Pair them with fasteners that have small diameters, such as fillister and cheese head screws.
    Corrosion-Resistant Cadmium-Plated Steel—The finish creates a better barrier against rust than zinc plating for use in wet and outdoor environments.
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    Corrosion-Resistant Cadmium-Plated Steel
    No. 2
    		0.089"0.200"0.010" to 0.015"MS35333-35ASME B18.21.1, NASM353332500000000000000
    Mil. Spec. Internal-Tooth Lock Washer for Number 2 Screw Size, Cadmium-Plated Steel, MS35333-35
    Pack of 25Delivers tomorrow
     
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