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    12 Products

    Washer Type

    Performance

    Notched Washers

    Image of Product. Front orientation. Washers. Notched Washers.
    Hammer nails into the notches to prevent these washers from rotating during installation. They have a large outer diameter to distribute pressure over a wide surface area and stop nuts and screws from digging into your material. Washers are versatile enough for a wide variety of wood construction applications, such as beams, joists, and trusses. Also known as No. 10 Western Timber and Victor washers.
    Iron
    Cast Iron—Best for dry environments since moisture will cause these washers to rust.
    For Screw
    Size
    ID
    OD
    Thk.
    Pkg.
    Qty.
    Pkg.
    Cast Iron
    1/2"
    		0.563"2.500"0.250"5000000000000000
    5/8"
    		0.688"2.750"0.313"500000000000000
    3/4"
    		0.813"3.000"0.438"500000000000000
    1"
    		1.063"3.750"0.500"100000000000000
     

    Beveled Washers

    Image of Product. Front orientation. Washers. Beveled Washers.
    The thickest washers we offer, these are often used for heavy duty wood construction, such as docks and bridges. They have a beveled edge combined with a large outer diameter that increases the contact area between the washer and the mounting surface. As a result, these washers distribute pressure more effectively than general purpose ones to prevent the screw head from digging into wood and other soft materials. Also known as Ogee washers.
    Iron
    Corrosion-Resistant Galvanized Cast Iron—These washers combine the strength of iron with the rust resistance of stainless steel. They're an economical alternative to 18-8 stainless steel in wet and outdoor environments, but they won't hold up to salt water and chemicals.
    For Screw
    Size
    ID
    OD
    Thk.
    Pkg.
    Qty.
    Pkg.
    Corrosion-Resistant Galvanized Cast Iron
    1/2"
    		0.625"2.000"0.500"5000000000000000
    5/8"
    		0.736"2.760"0.675"10000000000000
    3/4"
    		0.890"2.860"0.740"10000000000000
    7/8"
    		1.000"3.500"0.875"100000000000000
    1"
    		1.125"4.000"0.906"100000000000000
    1 1/8"
    		1.250"4.250"1.125"100000000000000
    1 1/4"
    		1.375"4.500"1.250"100000000000000
    1 1/2"
    		1.625"5.250"1.500"100000000000000
     
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