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    17 Products
    About Hex Nuts
    industrial info icon

    Choose a hex nut with the right profile, material, and strength for your application.

    Hex Nuts

    The most commonly used hex nuts, these are suitable for fastening most machinery and equipment.
    Extreme-Strength Steel
    Image of Product. Front orientation. Hex Nuts. Hex Nuts.
    Image of Specification. Front orientation. Hex Nuts. Hex Nuts.
    These nuts are about 20% stronger than high-strength steel nuts. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.
    Steel—Best for dry environments since moisture will cause these nuts to rust.
    Thread Size
    Wd.,
    mm
    Ht.,
    mm
    Fastener Strength
    Grade/Class
    Specs.
    Met
    Pkg.
    Qty.
    Pkg.
    Steel
    M6 × 1 mm105Class 12
    		DIN 9345094223A101000000
    M8 × 1.25 mm136.5Class 12
    		DIN 9342594223A1020000
    M10 × 1.5 mm178Class 12
    		DIN 9341094223A10300000
    M12 × 1.75 mm1910Class 12
    		DIN 9341094223A10400000
    M14 × 2 mm2211Class 12
    		DIN 934194223A1090000
    M16 × 2 mm2413Class 12
    		DIN 934594223A10500000
    M18 × 2.5 mm2715Class 12
    		DIN 934194223A1100000
    M20 × 2.5 mm3016Class 12
    		DIN 934594223A10600000
    M24 × 3 mm3619Class 12
    		DIN 934194223A1070000
    M27 × 3 mm4122Class 12
    		DIN 934194223A11100000
    M30 × 3.5 mm4624Class 12
    		DIN 934194223A10800000
    M33 × 3.5 mm5026Class 12
    		DIN 934194223A11200000
    M36 × 4 mm5529Class 12
    		DIN 934194223A11300000
    M39 × 4 mm6031Class 12
    		DIN 934194223A11400000
    M42 × 4.5 mm6534Class 12
    		DIN 934194223A11500000
    M45 × 4.5 mm7036Class 12
    		DIN 934194223A11600000
    M48 × 5 mm7538Class 12
    		DIN 934194223A11700000
     
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