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Fixing Screws – Essential Fasteners for Electrical Installations

Reliable fastening is essential for safe and long-lasting electrical installations. Our Fixing Screws collection offers a wide selection of durable screws designed for professionals and DIY enthusiasts across the UK. These screws are perfect for securing sockets, switches, back boxes, and various electrical components to different surfaces, including wood, masonry, and metal.

Available in multiple types and sizes, including self-tapping, machine, and security screws, each fastener is crafted to deliver a strong and reliable hold. High-quality materials, such as stainless steel and zinc-plated finishes, provide corrosion resistance and durability, making these screws suitable for both indoor and outdoor applications.

The precision design of these screws ensures easy installation while maintaining a secure fit over time, reducing the risk of loosening. Their versatility and reliability make them a vital part of any electrician’s toolkit, supporting safe and efficient electrical work.

Whether completing professional installations or DIY projects, using the right fixing screws is key to achieving a secure, professional finish that will last for years. This collection makes it easy to find the right fastener for every task, providing peace of mind and quality performance in all your electrical projects.

  • Original price £0.35 - Original price £0.35
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    Knightsbridge

    Knightsbridge CSCREW50FB M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Brass

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    Knightsbridge CSCREW50FB M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Brass Machine screws suitable for electrical installations....

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  • Original price £0.35 - Original price £0.35
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    Current price £0.29 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW50FBK M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Black

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    IN STOCK

    Knightsbridge CSCREW50FBK M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Black Machine screws suitable for electrical installations...

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    Original price £0.35 - Original price £0.35
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  • Original price £0.35 - Original price £0.35
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    Knightsbridge

    Knightsbridge C-SCREW50B M3.5 x 50mm Flat-Head Countersunk Socket Screw - Brass

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    SOLD OUT

    Knightsbridge M3.5 x 50mm Flat-Head Countersunk Socket Screw - Brass Machine screws suitable for electrical installations. M3.5 x 50mm Flat he...

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    Original price £0.35 - Original price £0.35
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  • Original price £0.35 - Original price £0.35
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    Knightsbridge

    Knightsbridge C-SCREW50BK M3.5 x 50mm Flat-Head Countersunk Socket Screw - Black Nickel/Gunmetal

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    SOLD OUT

    Knightsbridge M3.5 x 50mm Flat-Head Countersunk Socket Screw - Black Nickel/Gunmetal Machine screws suitable for electrical installations. M3....

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    Original price £0.35 - Original price £0.35
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    Knightsbridge

    Knightsbridge C-SCREW50N M3.5 x 50mm Flat-Head Countersunk Socket Screw - Nickel Plated

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    Knightsbridge M3.5 x 50mm Flat-Head Countersunk Socket Screw - Nickel Plated Machine screws suitable for electrical installations. M3.5 x 50mm...

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    Original price £0.35 - Original price £0.35
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  • Original price £0.40 - Original price £0.40
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    £0.33 - £0.33 Exc VAT
    Current price £0.33 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW75FN M3.5 x 75mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated

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    IN STOCK

    Knightsbridge CSCREW75FN M3.5 x 75mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated Machine screws suitable for electrical instal...

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    Original price £0.40 - Original price £0.40
    Original price
    £0.40 Inc VAT
    £0.33 Exc VAT
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  • Original price £0.35 - Original price £0.35
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    Knightsbridge

    Knightsbridge CSCREW50FN M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated

    Availability:
    IN STOCK

    Knightsbridge CSCREW50FN M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated Machine screws suitable for electrical instal...

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    Original price £0.35 - Original price £0.35
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    £0.35 Inc VAT
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  • Original price £19.20
    Original price £19.20 - Original price £19.20
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    Current price £16.39 Inc VAT
    Current price £13.66 Exc VAT
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    £13.66 - £13.66 Exc VAT
    Current price £13.66 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW50FB M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Brass (100 Pack)

    Availability:
    IN STOCK

    Knightsbridge CSCREW50FB M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Brass (100 Pack) Machine screws suitable for electrical inst...

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    Original price £19.20
    Original price £19.20 - Original price £19.20
    Original price £19.20
    Current price £16.39 Inc VAT
    Current price £13.66 Exc VAT
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  • Original price £19.20
    Original price £19.20 - Original price £19.20
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    Current price £16.39 Inc VAT
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    Current price £13.66 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW50FBK M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Black (100 Pack)

    Availability:
    IN STOCK

    Knightsbridge CSCREW50FBK M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Black (100 Pack) Machine screws suitable for electrical ins...

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    Original price £19.20
    Original price £19.20 - Original price £19.20
    Original price £19.20
    Current price £16.39 Inc VAT
    Current price £13.66 Exc VAT
    £16.39 - £16.39
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  • Original price £0.17 - Original price £0.17
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    Knightsbridge

    Knightsbridge CSCREW35 M3.5 x 35mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated

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    IN STOCK

    Knightsbridge M3.5 x 35mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated Machine screws suitable for electrical installations. ...

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    Original price £0.17 - Original price £0.17
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  • Original price £8.49 - Original price £8.49
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    Knightsbridge

    Knightsbridge CSCREW75FN M3.5 x 75mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack)

    Availability:
    IN STOCK

    Knightsbridge CSCREW75FN M3.5 x 75mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack) Machine screws suitable for electri...

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    Original price £8.49 - Original price £8.49
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    £7.08 Exc VAT
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  • Original price £0.22 - Original price £0.22
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    Knightsbridge

    Knightsbridge CSCREW75 M3.5 x 75mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated

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    Dispatch in 1-2 Days

    Knightsbridge M3.5 x 75mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated Machine screws suitable for electrical installations. ...

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    Original price £0.22 - Original price £0.22
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  • Original price £0.17 - Original price £0.17
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    Knightsbridge

    Knightsbridge CSCREW50 M3.5 x 50mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated

    Availability:
    IN STOCK

    Knightsbridge M3.5 x 50mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated Machine screws suitable for electrical installations. ...

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    Original price £0.17 - Original price £0.17
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    £0.17 Inc VAT
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  • Original price £6.00 - Original price £6.00
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    Knightsbridge

    Knightsbridge CSCREW75 M3.5 x 75mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack)

    Availability:
    IN STOCK

    Knightsbridge CSCREW75 M3.5 x 75mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack) Machine screws suitable for electri...

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    Original price £6.00 - Original price £6.00
    Original price
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  • Original price £5.40 - Original price £5.40
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    Current price £4.50 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW50 M3.5 x 50mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack)

    Availability:
    IN STOCK

    Knightsbridge CSCREW50 M3.5 x 50mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack) Machine screws suitable for electri...

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    Original price £5.40 - Original price £5.40
    Original price
    £5.40 Inc VAT
    £4.50 Exc VAT
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    Current price £4.50 Inc VAT
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    Current price £4.50 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW35 M3.5 x 35mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack)

    Availability:
    IN STOCK

    Knightsbridge CSCREW35 M3.5 x 35mm Raised-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack) Machine screws suitable for electri...

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    Original price £5.40 - Original price £5.40
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    £5.40 Inc VAT
    £4.50 Exc VAT
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    Current price £4.50 Inc VAT
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  • Original price £2.95 - Original price £2.95
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    Current price £2.46 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW35EXT M3.5 x 35mm Extension Stud - Nickel Plated (10 Pack)

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    Dispatch in 1-2 Days

    Knightsbridge CSCREW35EXT M3.5 x 35mm Extension Stud - Nickel Plated (10 Pack) Ideal for when your back box is installed deeper than expected. thes...

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    Original price £2.95 - Original price £2.95
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    £2.95 Inc VAT
    £2.46 Exc VAT
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    £2.46 - £2.46 Exc VAT
    Current price £2.46 Exc VAT
  • Original price £19.20
    Original price £19.20 - Original price £19.20
    Original price £19.20
    Current price £16.39 Inc VAT
    Current price £13.66 Exc VAT
    £16.39 - £16.39
    Current price £13.66 Inc VAT
    £13.66 - £13.66 Exc VAT
    Current price £13.66 Exc VAT
    Knightsbridge

    Knightsbridge CSCREW50FN M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack)

    Availability:
    IN STOCK

    Knightsbridge CSCREW50FN M3.5 x 50mm Flat-Head Countersunk Electrical Socket Screw - Nickel Plated (100 Pack) Machine screws suitable for electri...

    View full details
    Original price £19.20
    Original price £19.20 - Original price £19.20
    Original price £19.20
    Current price £16.39 Inc VAT
    Current price £13.66 Exc VAT
    £16.39 - £16.39
    Current price £13.66 Inc VAT
    £13.66 - £13.66 Exc VAT
    Current price £13.66 Exc VAT
  • Original price £0.26 - Original price £0.26
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    Knightsbridge

    Knightsbridge CSCREW35EXT M3.5 x 35mm Extension Stud - Nickel Plated

    Availability:
    IN STOCK

    Knightsbridge CSCREW35EXT M3.5 x 35mm Extension Stud - Nickel Plated Ideal for when your back box is installed deeper than expected. these extensio...

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    Original price £0.26 - Original price £0.26
    Original price
    £0.26 Inc VAT
    £0.22 Exc VAT
    £0.26 - £0.26
    Current price £0.22 Inc VAT
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