Round Clutch Head Security Machine Screws

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What are Round Clutch Head Security Machine Screws?
Build Component
    Thread Size
    Length (L)
    Head Diameter (D)
    Material
    Finish
    1 - 8 of 99 products in Round Clutch Head Security Machine Screws.
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    M3 x 50mm Round Clutch Head Security Machine Screws - Stainless Steel (A2)

    Thread SizeM3 (3mm)
    Length (L)50mm
    Head Diameter (D)6mm
    MaterialStainless Steel (A2)
    FinishNatural
    $0.90 / each.
    Up to 10,000 2 Days
    More than 10,000 60 Days
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    M3 x 50mm Round Clutch Head Security Machine Screws - Black Stainless Steel (A2)

    Thread SizeM3 (3mm)
    Length (L)50mm
    Head Diameter (D)6mm
    MaterialStainless Steel (A2)
    FinishMatte Black
    $0.41 / each.
    Up to 10,000 10 Days
    More than 10,000 68 Days
    Save Up To 43%

    M3 x 50mm Round Clutch Head Security Machine Screws - Thread Locking Stainless Steel (A2)

    Thread SizeM3 (3mm)
    Length (L)50mm
    Head Diameter (D)6mm
    MaterialStainless Steel (A2)
    FinishThread Locking
    $0.43 / each.
    Up to 10,000 17 Days
    More than 10,000 75 Days
    Save Up To 84%

    M4 x 10mm Round Clutch Head Security Machine Screws - Stainless Steel (A2)

    Thread SizeM4 (4mm)
    Length (L)10mm
    Head Diameter (D)7.6mm
    MaterialStainless Steel (A2)
    FinishNatural
    $0.79 / each.
    Up to 63,180 2 Days
    More than 63,180 60 Days
    Save Up To 48%

    M4 x 10mm Round Clutch Head Security Machine Screws - Black Stainless Steel (A2)

    Thread SizeM4 (4mm)
    Length (L)10mm
    Head Diameter (D)7.6mm
    MaterialStainless Steel (A2)
    FinishMatte Black
    $0.36 / each.
    Up to 63,180 10 Days
    More than 63,180 68 Days
    Save Up To 42%

    M4 x 10mm Round Clutch Head Security Machine Screws - Thread Locking Stainless Steel (A2)

    Thread SizeM4 (4mm)
    Length (L)10mm
    Head Diameter (D)7.6mm
    MaterialStainless Steel (A2)
    FinishThread Locking
    $0.37 / each.
    Up to 63,180 17 Days
    More than 63,180 75 Days
    Save Up To 84%

    M4 x 12mm Round Clutch Head Security Machine Screws - Stainless Steel (A2)

    Thread SizeM4 (4mm)
    Length (L)12mm
    Head Diameter (D)7.6mm
    MaterialStainless Steel (A2)
    FinishNatural
    $0.83 / each.
    Up to 39,275 2 Days
    More than 39,275 60 Days
    Save Up To 50%

    M4 x 12mm Round Clutch Head Security Machine Screws - Black Stainless Steel (A2)

    Thread SizeM4 (4mm)
    Length (L)12mm
    Head Diameter (D)7.6mm
    MaterialStainless Steel (A2)
    FinishMatte Black
    $0.37 / each.
    Up to 39,275 10 Days
    More than 39,275 68 Days

    Round Clutch Head Security Machine Screws

    What are Round Clutch Head Security Machine Screws?

    Designed for commercial use, this type of anti theft screw features a Clutch Head which helps to secure objects from tampering and prevent them from being easily opened or removed.

    The Clutch drive of these security screws features a special ridged design which allows for the screw to only be turned in a clockwise direction, meaning this security screws removal is very difficult without an appropriate removal tool. As a result, this type of tamper proof screw is designed to be a 1-way permanent fixing solution, making it a high security fastener.

    These Clutch Head Security Screws feature a machine screw thread, making them suitable for use in tapped holes, or in conjunction with female threaded components such as Hexagon Nuts. The Clutch Head is round in shape, similar to a Button Head Screw, meaning it is free from sharp or pointed edges and is aesthetically pleasing. This also results in increased safety, complimenting these security screws being used in public sector installations.

    Installing Clutch Round Head Screws only requires a Slotted Screwdriver, also referred to as a Flat Head Screwdriver, making them simple to fasten manually. However, it’s worth noting that this type of tamper proof screw is designed to be a permanent fixing. To uninstall this component, a security screw removal tool is required.

    For applications where the security screw needs to be adjustable or removed from time to time, Accu also supplies Two Way Security Screws, such as 5 Lobe Pin Security Button Machine Screws.

    For a variant with a Self Tapping Screw thread, suitable for use in pre-drilled holes to create its own thread as it is fastened, please see our range of Clutch Round Head Security Self Tapping Screws.

    Materials

    Clutch Head Screws in this range are made from A2 Stainless Steel (304), suitable for applications where corrosion resistance must be considered. This Security Machine Screw is also available with a pre-applied thread locking patch for anti-vibration installations or with a Chemical Black finish.

    Sizes

    Accu’s range of Clutch Round Head Security Screws are listed in thread sizes M3 to M8, with lengths ranging from 8mm to 60mm.


    Bespoke Round Clutch Head Security Machine Screws Manufacture

    High precision, bespoke manufacture of Round Clutch Head Security Machine Screws to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.

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