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.

BG FPFS36/10 M3.5 x 36mm Flat Head Screws (10 Pack) - Brushed Steel
BG M3.5 x 36mm Flat Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessories. They a...
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BG FPFS26/10 M3.5 x 26mm Flat Head Screws (10 Pack) - Brushed Steel
BG M3.5 x 26mm Flat Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessories. They a...
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BG NFS50/10 M3.5 x 50mm Raised Head Screws (10 Pack) - Brushed Steel
BG NFS50/10 M3.5 x 50mm Raised Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessor...
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BG NFS75/10 M3.5 x 75mm Raised Head Screws (10 Pack) - Brushed Steel
BG NFS75/10 M3.5 x 75mm Raised Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessor...
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BG NFS38/10 M3.5 x 38mm Raised Head Screws (10 Pack) - Brushed Steel
BG M3.5 x 38mm Raised Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessories. They...
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BG NFS28/10 M3.5 x 28mm Raised Head Screws (10 Pack) - Brushed Steel
BG M3.5 x 28mm Raised Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessories. They...
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BG FPFS17/10 M3.5 x 17mm Flat Head Screws (10 Pack) - Brushed Steel
BG M3.5 x 17mm Flat Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessories. They a...
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BG NFS19/10 M3.5 x 19mm Raised Head Screws (10 Pack) - Brushed Steel
BG M3.5 x 19mm Raised Head Screws (10 Pack) - Brushed Steel These metal back boxes are used for the installation of electrical accessories. They...
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Unicrimp QWS8-15 8 X 1.5" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack)
Unicrimp QWS8-15 8 X 1.5" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack) Product Description 8 X 1.5" Pozi Countersunk BZP Twin Thread Wood...
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Unicrimp QWHC42-13 4.2x13mm Self Drive Screws (100 Pack)
Unicrimp QWHC42-13 4.2x13mm Self Drive Screws (100 Pack) Product Description 4.2x13mm Self Drive Screws (100 Pack) Data Sheet: Click Here for Data...
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Unicrimp QWS8-1 8 X 1" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack)
Unicrimp QWS8-1 8 X 1" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack) Product Description 8 X 1" Pozi Countersunk BZP Twin Thread Woodscrew...
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Unicrimp QEXT M3.5 Extension Stud
Unicrimp QEXT M3.5 Extension Stud Product Description M3.5 Extension Stud Data Sheet: Click Here for Data Sheet

Unicrimp QPPMS412 M4x12mm Pozi Panhead BZP Machine Screws (100 Pack)
Unicrimp QPPMS412 M4x12mm Pozi Panhead BZP Machine Screws (100 Pack) Product Description M4x12mm Pozi Panhead BZP Machine Screws (100 Pack) Data S...
View full detailsTower 411510 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1.5” (Pack of 200)
TowerTower 411510 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1.5” (Pack of 200) Product Description Features Designed for heavy-duty fastening...
View full detailsTower 411210 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1.25” (Pack of 200)
TowerTower 411210 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1.25” (Pack of 200) Product Description Features Designed for heavy-duty fastenin...
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Unicrimp CC-04189 Short Toggle Fixing + Screw (5 Pack)
Unicrimp CC-04189 Short Toggle Fixing + Screw (5 Pack) Product Description Short Toggle Fixing + Screw (5 Pack) Data Sheet: Click Here for Data Sheet

Unicrimp QWHC55-20 5.5x20mm Self Drive Screws (100 Pack)
Unicrimp QWHC55-20 5.5x20mm Self Drive Screws (100 Pack) Product Description 5.5x20mm Self Drive Screws (100 Pack) Data Sheet: Click Here for Data...
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Unicrimp QWHC48-16 4.8x16mm Self Drive Screws (100 Pack)
Unicrimp QWHC48-16 4.8x16mm Self Drive Screws (100 Pack) Product Description 4.8x16mm Self Drive Screws (100 Pack) Data Sheet: Click Here for Data...
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Unicrimp QRCSM35x50 M3.5x50mm Slotted Raised Countersunk BZP Machine Screws (100 Pack)
Unicrimp QRCSM35x50 M3.5x50mm Slotted Raised Countersunk BZP Machine Screws (100 Pack) Product Description M3.5x50mm Slotted Raised Countersunk BZP...
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Unicrimp QRCSM35x40 M3.5x40mm Slotted Raised Countersunk BZP Machine Screws (100 Pack)
Unicrimp QRCSM35x40 M3.5x40mm Slotted Raised Countersunk BZP Machine Screws (100 Pack) Product Description M3.5x40mm Slotted Raised Countersunk BZP...
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Unicrimp QMS4x35 M4x35mm Slotted Panhead BZP Machine Screws (100 Pack)
Unicrimp QMS4x35 M4x35mm Slotted Panhead BZP Machine Screws (100 Pack) Product Description M4x35mm Slotted Panhead BZP Machine Screws (100 Pack) D...
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Unicrimp QMS4x30 M4x30mm Slotted Panhead BZP Machine Screws (100 Pack)
Unicrimp QMS4x30 M4x30mm Slotted Panhead BZP Machine Screws (100 Pack) Product Description M4x30mm Slotted Panhead BZP Machine Screws (100 Pack) D...
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Unicrimp QMS4x25 M4x25mm Slotted Panhead BZP Machine Screws (100 Pack)
Unicrimp QMS4x25 M4x25mm Slotted Panhead BZP Machine Screws (100 Pack) Product Description M4x25mm Slotted Panhead BZP Machine Screws (100 Pack) D...
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Unicrimp QMS4x10 M4x10mm Slotted Panhead BZP Machine Screws (100 Pack)
Unicrimp QMS4x10 M4x10mm Slotted Panhead BZP Machine Screws (100 Pack) Product Description M4x10mm Slotted Panhead BZP Machine Screws (100 Pack) D...
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Unicrimp QPPMS450 M4x50mm Pozi Panhead BZP Machine Screws (100 Pack)
Unicrimp QPPMS450 M4x50mm Pozi Panhead BZP Machine Screws (100 Pack) Product Description M4x50mm Pozi Panhead BZP Machine Screws (100 Pack) Data S...
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Unicrimp QPPMS425 M4x25mm Pozi Panhead BZP Machine Screws (100 Pack)
Unicrimp QPPMS425 M4x25mm Pozi Panhead BZP Machine Screws (100 Pack) Product Description M4x25mm Pozi Panhead BZP Machine Screws (100 Pack) Data S...
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Unicrimp QPPMS420 M4x20mm Pozi Panhead BZP Machine Screws (100 Pack)
Unicrimp QPPMS420 M4x20mm Pozi Panhead BZP Machine Screws (100 Pack) Product Description M4x20mm Pozi Panhead BZP Machine Screws (100 Pack) Data S...
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Unicrimp QPPMS416 M4x16mm Pozi Panhead BZP Machine Screws (100 Pack)
Unicrimp QPPMS416 M4x16mm Pozi Panhead BZP Machine Screws (100 Pack) Product Description M4x16mm Pozi Panhead BZP Machine Screws (100 Pack) Data S...
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Unicrimp QWS8-20 8 X 2" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack)
Unicrimp QWS8-20 8 X 2" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack) Product Description 8 X 2" Pozi Countersunk BZP Twin Thread Woodscre...
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Unicrimp QWS8-075 8 X 0.75" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack)
Unicrimp QWS8-075 8 X 0.75" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack) Product Description 8 X 0.75" Pozi Countersunk BZP Twin Thread W...
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Unicrimp QWS10-25 10 X 2.5" Pozi Countersunk BZP Twin Thread Woodscrews (100 Pack)
Unicrimp QWS10-25 10 X 2.5" Pozi Countersunk BZP Twin Thread Woodscrews (100 Pack) Product Description 10 X 2.5" Pozi Countersunk BZP Twin Thread W...
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Unicrimp QWS10-20 10 X 2" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack)
Unicrimp QWS10-20 10 X 2" Pozi Countersunk BZP Twin Thread Woodscrews (200 Pack) Product Description 10 X 2" Pozi Countersunk BZP Twin Thread Woods...
View full detailsTower 44S3575 Slotted Raised Countersunk Machine Screw BZP M3.5x75mm (Pack of 100)
TowerTower 44S3575 Slotted Raised Countersunk Machine Screw BZP M3.5x75mm (Pack of 100) Product Description Features Designed for a wide range of indus...
View full detailsTower 44S3550 Slotted Raised Countersunk Machine Screw BZP M3.5x50mm (Pack of 100)
TowerTower 44S3550 Slotted Raised Countersunk Machine Screw BZP M3.5x50mm (Pack of 100) Product Description Features Designed for a wide range of indus...
View full detailsTower 44S3540 Slotted Raised Countersunk Machine Screw BZP M3.5x40mm (Pack of 100)
TowerTower 44S3540 Slotted Raised Countersunk Machine Screw BZP M3.5x40mm (Pack of 100) Product Description Features Designed for a wide range of indus...
View full detailsTower 44S3535 Slotted Raised Countersunk Machine Screw BZP M3.5x35mm (Pack of 100)
TowerTower 44S3535 Slotted Raised Countersunk Machine Screw BZP M3.5x35mm (Pack of 100) Product Description Features Designed for a wide range of indus...
View full detailsTower 44S3525 Slotted Raised Countersunk Machine Screw BZP M3.5x25mm (Pack of 100)
TowerTower 44S3525 Slotted Raised Countersunk Machine Screw BZP M3.5x25mm (Pack of 100) Product Description Features Designed for a wide range of indus...
View full detailsTower 414010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 4” (Pack of 200)
TowerTower 414010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 4” (Pack of 200) Product Description Features Designed for heavy-duty fastening i...
View full detailsTower 413010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 3” (Pack of 200)
TowerTower 413010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 3” (Pack of 200) Product Description Features Designed for heavy-duty fastening i...
View full detailsTower 412510 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 2.5” (Pack of 200)
TowerTower 412510 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 2.5” (Pack of 200) Product Description Features Designed for heavy-duty fastening...
View full detailsTower 412010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 2” (Pack of 200)
TowerTower 412010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 2” (Pack of 200) Product Description Features Designed for heavy-duty fastening i...
View full detailsTower 411710 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1.75” (Pack of 200)
TowerTower 411710 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1.75” (Pack of 200) Product Description Features Designed for heavy-duty fastenin...
View full detailsTower 411010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1” (Pack of 200)
TowerTower 411010 Pozi Flathead Countersunk Twinthread BZP Screw 10 x 1” (Pack of 200) Product Description Features Designed for heavy-duty fastening i...
View full detailsTower 413008 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 3” (Pack of 200)
TowerTower 413008 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 3” (Pack of 200) Product Description Features Designed for heavy-duty fastening in...
View full detailsTower 412508 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 2.5” (Pack of 200)
TowerTower 412508 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 2.5” (Pack of 200) Product Description Features Designed for heavy-duty fastening ...
View full detailsTower 412208 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 2.25” (Pack of 200)
TowerTower 412208 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 2.25” (Pack of 200) Product Description Features Designed for heavy-duty fastening...
View full detailsTower 412008 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 2” (Pack of 200)
TowerTower 412008 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 2” (Pack of 200) Product Description Features Designed for heavy-duty fastening in...
View full detailsTower 411708 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 1.75” (Pack of 200)
TowerTower 411708 Pozi Flathead Countersunk Twinthread BZP Screw 8 x 1.75” (Pack of 200) Product Description Features Designed for heavy-duty fastening...
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