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Countersunk

 (83 Products)

Discover the ultimate in mounting and fastening with our range of countersunk magnets. From the powerful 30x30x15mm Neodymium Magnet to innovative hidden latch solutions, FIRST4MAGNETS® offers unmatched quality and fast delivery. Shop now for durable and versatile solutions!

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10mm
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£1
£119
Pull Strength
10mm dia x 2mm thick x 3mm c/sink Neodymium Magnet - 1.2kg Pull
1.2
10mm dia x 2mm thick x 3mm c/sink Neodymium Magnet - 1.2kg PullCode: F102NS
From £6.43£5.36
10mm dia x 5mm thick x 3.2mm c/sink Samarium Cobalt Magnet - 1.4kg Pull
1.4
10mm dia x 5mm thick x 3.2mm c/sink Samarium Cobalt Magnet - 1.4kg PullCode: F301NS-SC
From £11.40£9.50
10mm dia x 5mm thick x 3.2mm c/sink Neodymium Magnet - 2kg Pull
2
10mm dia x 5mm thick x 3.2mm c/sink Neodymium Magnet - 2kg PullCode: F301NS
From £13.20£11.00
10mm dia x 2mm thick x 3.2mm c/sink PTFE Coated N42 Neodymium Magnet (North/South)
1.2
10mm dia x 2mm thick x 3.2mm c/sink PTFE Coated N42 Neodymium Magnet (North/South)Code: F102NS-PTFE
From £11.72£9.77
10mm Dia Neodymium Countersunk Magnets & Screws Pack
1.2
10mm Dia Neodymium Countersunk Magnets & Screws Pack - 1.2kg PullCode: F102NSSCREW
£7.80£6.50
10 x 13.5 x 5mm thick Neodymium Channel Magnet w/ 3.3mm c/sunk hole - 4kg Pull
4
10 x 13.5 x 5mm thick Neodymium Channel Magnet w/ 3.3mm c/sunk hole - 4kg PullCode: NC101305
From £2.08£1.73
12mm O.D. x 3mm I.D. x 3.3mm thick Y10 Ferrite Magnets - 0.1kg Pull
0.1
12mm O.D. x 3mm I.D. x 3.3mm thick Y10 Ferrite Magnets - 0.1kg PullCode: FR120303
From £3.02£2.52
12mm Dia Neodymium Countersunk Magnets & Screws Pack
12mm Dia Neodymium Countersunk Magnets & Screws PackCode: F124NSSCREW
£13.20£11.00
12mm dia x 2mm thick x 3.2mm c/sink Nickel Plated Mild Steel Disc
Steel Disc
12mm dia x 2mm thick x 3.2mm c/sink Nickel Plated Mild Steel DiscCode: MS12CSK
From £1.89£1.58
12mm dia x 4mm thick x 4.2mm c/sink Neodymium Magnet - 2.5kg Pull
2.5
12mm dia x 4mm thick x 4.2mm c/sink Neodymium Magnet - 2.5kg PullCode: F124NS
From £11.68£9.73
12mm dia x 4.5mm thick x 3mm c/sink N42 Neodymium Pot Magnet - 3.9kg Pull
3.9
12mm dia x 4.5mm thick x 3mm c/sink N42 Neodymium Pot Magnet - 3.9kg PullCode: NPA12
From £2.21£1.84
15mm dia x 2mm thick x 4.2mm c/sink Nickel Plated Mild Steel Disc
Steel Disc
15mm dia x 2mm thick x 4.2mm c/sink Nickel Plated Mild Steel DiscCode: MS15CSK
From £2.39£2.00
15mm dia x 2mm thick x 4.2mm c/sink Neodymium Magnet - 1.7kg Pull
1.7
15mm dia x 2mm thick x 4.2mm c/sink Neodymium Magnet - 1.7kg PullCode: F338NS
From £3.25£2.71
15mm dia x 7.5mm thick x 4.2mm c/sink Neodymium Magnet - 5.7kg Pull
5.7
15mm dia x 7.5mm thick x 4.2mm c/sink Neodymium Magnet - 5.7kg PullCode: F317NS
From £6.49£5.41
16mm dia x 2mm thick x 5mm c/sink Steel Disc
Steel Disc
16mm dia x 2mm thick x 5mm c/sink Steel DiscCode: MS162CSK
From £2.64£2.20
16mm dia x 5mm thick x 3mm c/sink N42 Neodymium Pot Magnet - 9.6kg Pull
9.6
16mm dia x 5mm thick x 3mm c/sink N42 Neodymium Pot Magnet - 9.6kg PullCode: F4MA16
From £3.57£2.97
16mm dia A Type Neodymium Pot Magnet - 9.6kg Pull
9.6
16mm dia A Type Neodymium Pot Magnet - 9.6kg PullCode: NPA16(Co)
From £3.59£2.99
16.6mm dia x 5.1mm thick x 4.2mm c/sink Rubber Coated N42 Neodymium Magnet - 1.9kg Pull (North/South)
1.9
16.6mm dia x 5.1mm thick x 4.2mm c/sink Rubber Coated N42 Neodymium Magnet - 1.9kg Pull (North/South)Code: F1535NSR
From £7.43£6.20
18mm dia x 2mm thick x 4.2mm c/sink Steel Disc
Steel Disc
18mm dia x 2mm thick x 4.2mm c/sink Steel DiscCode: MS18CSK
From £2.88£2.40
19mm dia x 7.5mm thick Alnico Shallow Pot Magnet c/w 5.2mm dia countersunk hole - 3kg Pull
3
19mm dia x 7.5mm thick Alnico Shallow Pot Magnet c/w 5.2mm dia countersunk hole - 3kg PullCode: ALSP1908M5
From £5.99£4.99
20mm dia x 2mm thick x 4mm c/sink Steel Disc
Steel Disc
20mm dia x 2mm thick x 4mm c/sink Steel DiscCode: MS202CSK
From £3.02£2.52
20mm dia x 3mm thick x 3.6mm c/s hole N42 Neodymium Magnet - 4.5kg Pull
4.5
20mm dia x 3mm thick x 3.6mm c/s hole N42 Neodymium Magnet - 4.5kg PullCode: F406NS
From £5.00£5.00
20mm dia x 4mm thick x 5.2mm c/sink Neodymium Magnet - 6.7kg Pull
6.7
20mm dia x 4mm thick x 5.2mm c/sink Neodymium Magnet - 6.7kg PullCode: F315NS
From £7.20£6.00
20mm dia x 5mm thick x 6mm c/s Neodymium Magnet - 7.1kg Pull
7.1
20mm dia x 5mm thick x 6mm c/s Neodymium Magnet - 7.1kg PullCode: F205NS
From £7.85£6.54
83 Products

Countersunk

High-Performance Countersunk Magnets for Versatile Applications

Explore our premium selection of countersunk magnets, designed for maximum holding strength and effortless installation. Whether for industrial, DIY, or commercial use, these magnets provide the perfect solution for applications requiring secure screw attachments. Discover top-quality products like the 30x30x15mm Neodymium Countersunk Magnet or the durable Rubber Coated Countersunk Magnet.

Secure and Durable Magnetic Solutions

Our countersunk magnets, such as the 25mm Neodymium Pot Magnet, feature built-in countersunk holes for seamless mounting with screws. Ideal for woodworking, metal fabrication, and hidden latches, these magnets are perfect for creating hidden gate latches or attaching panels, as demonstrated in our magnetic bath panel guide.

Unmatched Strength and Versatility

From the compact 10mm Countersunk Magnet to the powerful 40x13.5x5mm Channel Magnet, our range supports a variety of load requirements. These magnets are ideal for securing items to metal surfaces, creating magnetic closures, and achieving precise alignments in engineering and construction projects.

Shop Countersunk Magnets Today

Find your perfect countersunk magnet at FIRST4MAGNETS®. From neodymium countersunk magnet packs to steel plates with countersunk holes, our collection guarantees the strength and durability you need for your projects. Experience fast delivery and excellent service with every order.