X

This site uses cookies to provide and improve your shopping experience. If you want to benefit from this improved service, please opt-in.
For more information, please see our Cookies Page.
More Info I opt-in to a better browsing experience

US Dollars

0 Items $0.000

Special Offers

By Temperature

By Strength

By Shape
Block
Countersunk Ring
Cube
Disk
Hook
Pot
Ring
Rod

By Size

Length	Outer Diameter	Diameter
2mm 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13mm 14mm 15mm 16mm 19mm 20mm 22mm 25mm 26mm 29mm 30mm 32mm 34mm 35mm 40mm 42mm 45mm 46mm 55mm 78mm 120mm 297mm	3mm 4mm 5mm 6mm 8mm 10mm 11mm 12mm 13mm 17mm 19mm 20mm 21mm 23mm 50mm	1mm 2mm 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13mm 14mm 15mm 16mm 17mm 18mm 20mm 22mm 24mm 25mm 27mm 29mm 30mm 32mm 66mm 135mm

Shop By Category

Home › Guy's Magnets Neodymium Magnets › 40mm

Your Selection
No Selection
Type: Neodymium Magnets X
Brand: Guy's Magnets X
Length: 40mm X

Refine by Shape
- Block

Refine by Length
- 40mm

Refine by Width
- 20mm

Refine by Thickness / Depth
- 5mm
- 10mm

Refine by Grade
- N42

Refine by Pull (grams)
- 10kg - 15kg
- 20kg - 30kg

Refine by Max Temp
- 80C / 176F

Refine by Coating
- Nickel

Refine by MGOe
- 42

Refine by Price
- Under £25

40mm Guy's Magnets Neodymium Magnets

Sort by

Guy's Magnets 40 mm x 20 mm x 5 mm N42 neodymium block

Prices From: $4.700 - $10.089

Guy's Magnets 40 mm x 20 mm x 10 mm N42 neodymium block

Prices From: $8.951 - $13.188

Back to top

© Copyright Guys Magnets 2026

Website by Visualsoft, Shopify Platinum Partner