Hex Nuts, Hexagonal Nuts, Flange Hex Nuts | RS
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    Hex Nuts

    A hex nut is one of the most popular fasteners, the shape of a hexagon so has six-sides. Hex nuts are made from a number of materials, from steel, stainless steel to nylon. They can fasten a bolt or screw securely through a threaded hole, the threads tend to be right-handed. With six sides it makes it easier to work with, tools such as a spanner, or a ratchet make it very versatile to tighten or loosen. Nuts work through a combination of friction on the thread and compression of the parts together, but for sull thread engagement it must at least go through two full threads and must extend beyond the bolt. The finish of a bolt can vary also, from zinc plating to galvanizing offering corrosion resistance within harsh environments. If corrosion is an issue then a stainless steel nut is a better choice. It's advisable to match the materials of bolts/screws, washers and hex nuts, this will avoid any loose fittings.

    Features and Benefits

    • Hex nuts are available in a variety of sizes.
    • They are available in different materials.
    • They are available with different finishes.
    • They are easy to tighten and loosen.
    • Accessible from 360 degrees due to their shape.

    Typical Applications

    Hex nuts can be used just about in every application if you require a fixing method that provides a reliable hold over a sustained period of time this is fastener for you. Some applications include:

    • Automotive Applications
    • Construction Industry
    • General Industry
    • Machinery
    • Workshops
    • DIY enthusiasts
    • Home

    631 Products showing for Hex Nuts

    SGD0.373
    Each (In a Pack of 100)
    RS PRO
    Imperial
    5/16-24in
    -
    -
    Steel
    -
    -
    -
    -
    -
    -
    RS PRO
    Metric
    M12
    Nylon Insert Self Locking Type T
    19.0mm
    Stainless Steel
    Nylon Insert
    A4 316
    -
    -
    12.0mm
    DIN 985
    RS PRO
    Metric
    M10
    Hex Full
    17.0mm
    Brass
    Full
    -
    Plain
    -
    8.0mm
    DIN 934
    SGD1.774
    Each (In a Pack of 50)
    RS PRO
    Imperial
    3/4-16in
    -
    -
    Steel
    -
    -
    -
    -
    -
    -
    RS PRO
    Metric
    M10
    Dome
    17.0mm
    Stainless Steel
    -
    A4 316
    -
    -
    18.0mm
    DIN 1587
    SGD1.448
    Each (In a Pack of 50)
    RS PRO
    Imperial
    5/8-18in
    -
    -
    Steel
    -
    -
    -
    -
    -
    -
    RS PRO
    Metric
    M5
    Hex Full
    8.0mm
    Steel
    Full
    -
    Bright Zinc Plated
    -
    4.0mm
    DIN 934
    RS PRO
    Metric
    M3
    -
    5.38mm
    Nylon
    Full
    -
    Plain
    -
    2.29mm
    DIN 934
    RS PRO
    Metric
    M5
    Flanged Unserrated
    8.0mm
    Stainless Steel
    -
    A2 304
    -
    11.80mm
    5.0mm
    DIN 6923
    RS PRO
    Metric
    M10
    Flanged Unserrated
    15.0mm
    Stainless Steel
    -
    A2 304
    -
    21.80mm
    10.0mm
    DIN 6923
    RS PRO
    Metric
    M12
    Nylon Insert Self Locking Type T
    19.0mm
    Stainless Steel
    Nylon Insert
    A2 304
    -
    -
    12.0mm
    DIN 985
    RS PRO
    Metric
    M33
    Hex Full
    55.0mm
    Steel
    Full
    -
    Galvanised
    -
    26.0mm
    DIN 934
    RS PRO
    Metric
    M10
    Hex
    17.0mm
    Stainless Steel
    Full
    A4 316
    Plain
    -
    -
    DIN 934
    RS PRO
    Metric
    M16
    Hex
    24.0mm
    Steel
    Full
    -
    Bright Zinc Plated
    -
    -
    DIN 934
    RS PRO
    Metric
    M6
    Hex Full
    10.0mm
    Steel
    Full
    -
    Bright Zinc Plated
    -
    5.0mm
    DIN 934
    RS PRO
    -
    M3.5
    -
    6mm
    Stainless Steel
    Full
    A2 304
    Plain
    -
    -
    -
    RS PRO
    Metric
    M8
    Nylon Insert Self Locking Type T
    13.0mm
    Stainless Steel
    Nylon Insert
    A4 316
    -
    -
    8.0mm
    DIN 985
    RS PRO
    Metric
    M6
    Nylon Insert Self Locking Type T
    10.0mm
    Steel
    Nylon Insert
    -
    Bright Zinc Plated
    -
    4.0mm
    DIN 985
    RS PRO
    Metric
    M8
    Hex
    13.0mm
    Stainless Steel
    Full
    A4 316
    Plain
    -
    -
    DIN 934
    SGD5.121
    Each (In a Pack of 25)
    RS PRO
    Imperial
    1-14in
    -
    -
    Steel
    -
    -
    -
    -
    -
    -
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