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    6 Products

    Mil. Spec. Hex Nuts
    3D CAD models available

    These nuts are manufactured and tested to strict U.S. military standards for material and construction.
    Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Hex Nuts. Mil. Spec. Hex Nuts.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Thread
    Size
    Wd.
    Ht.
    Mil. Specs.
    Met
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
    1/4"-20
    7/16"7/32"MS51971-1Fed. Spec. FF-N-836, Fed. Spec. QQ-P-351000000000000000
    5/16"-18
    1/2"17/64"MS51971-2Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35100000000000000
    3/8"-16
    9/16"21/64"MS51971-3Fed. Spec. FF-N-836, Fed. Spec. QQ-P-3550000000000000
    1/2"-13
    3/4"7/16"MS51971-5Fed. Spec. FF-N-836, Fed. Spec. QQ-P-3510000000000000
    5/8"-11
    15/16"35/64"MS51971-7Fed. Spec. FF-N-836, Fed. Spec. QQ-P-3510000000000000
    3/4"-10
    1 1/8"41/64"MS51971-8Fed. Spec. FF-N-836, Fed. Spec. QQ-P-3510000000000000
     
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