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    7 Products

    Split Lock Washers

    Image of Product. Front orientation. Lock Washers. Split-Lock Washer.
    Stop nuts and screws from loosening due to mild vibration. As you tighten, the uneven ends bite into the nut or screw so it won't back out. While they're not as vibration resistant as other lock washers, they are a great fit for electrical panels, light fixtures, and other light duty assemblies. Split lock washers are not reusable, and they only work with fasteners that have right-hand threads.
    Blue-Dyed Steel—These metric-sized washers have a distinctive blue color, so you can easily tell them apart from inch washers. The coating provides only minimal corrosion resistance, so these washers are best for dry environments.
    For Screw
    Size
    ID,
    mm
    OD,
    mm
    Thk.,
    mm
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    Blue-Dyed Steel
    M6
    		6.212.12.0ASME B18.21.2M100000000000000000
    M8
    		8.215.22.5ASME B18.21.2M1000000000000000
    M10
    		10.218.02.9ASME B18.21.2M500000000000000
    M12
    		12.321.73.8ASME B18.21.2M10000000000000000
    M16
    		16.427.94.8ASME B18.21.2M2500000000000000
    M20
    		20.533.85.7ASME B18.21.2M100000000000000
    M24
    		24.540.77.2ASME B18.21.2M1000000000000000
     
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