Warhammer Magnets: size guide, kits and carry cases

Magnets let you swap weapons and hold models in their case on the way to the table. This guide gives the magnet size for each base and each model, the kit that covers most builds, and how to carry a magnetised army.

Ultimate Wargaming Magnet Pack
Start here

Ultimate Wargaming Magnet Pack

160 neodymium magnets in a mix of sizes, for swapping weapons, arms and gear. An easy way to start if you're magnetising a whole army.

For bigger projects, choose a pack size on each product page.

Step 1

Magnet size by base

Each base shown with its magnets to scale, in gold.

25mm base
4mm x 2mm
or two 4mm x 1mm stacked. Suits infantry.
Alternatives5mm x 2mm for more stability; 6mm x 2mm or 6mm x 3mm for most standard bases
Shop 4mm x 2mm →
32mm base
5mm x 2mm
A common size.
Alternatives8mm x 1.5mm for heavier models
Shop 5mm x 2mm →
40mm base
8mm x 2mm
or two 8mm x 1mm stacked.
Alternatives8mm x 1.5mm, or two to three 5mm x 2mm per base
Shop 8mm x 2mm →
60mm base
8mm x 2mm
Two stacks, spaced apart.
Alternatives10mm x 2mm for a stronger hold
Shop 8mm x 2mm →
80mm+ base
8mm x 2mm
Three stacks, for 80mm and larger.
AlternativesTwo 10mm x 2mm on very large bases, such as 130mm
Shop 10mm x 2mm →

Uneven undersides? On bases like Space Marine Heroes, or where there's a small gap, use epoxy putty to set the magnet flush with the base. For which glue to use and how to make it hold, see our guide to the best glue for magnets.

Will it hold through the plastic? Check with MagNet™, our free magnet calculator.

Step 2

Magnet size by model

Magnet sizes for arms, weapons and turrets vary by model. For parts not listed, go by the size and weight of the part.

Warhammer 40k

Special models

Ogre Thundertusk

  • Arm for Vulture or Chaintrap5mm x 1mm
Step 3

Carry cases: magnets on the base, steel in the case

Put a magnet in each base and line the case with thin steel sheet. A magnet holds to steel whichever pole faces it, so there are no poles to match.

Magnet in the base Thin steel sheet Case
  1. Use steel

    Aluminium won't hold a magnet, and many stainless steels won't either.

  2. Thin sheet holds less

    Thin steel can't carry the whole field, so a magnet holds less on sheet than on thick plate (Six things that reduce magnet pull force). Step up a size or use two magnets per base.

  3. Keep it touching

    Foam, paint or anything else between the magnet and the steel acts as a gap and weakens the hold.

Magnets in the case too?

Then the poles must face the right way every time. See our guide Polarity every time.

Can't find what you need?

If you can't see the grade or size you require, get in touch for a custom manufacturing quote.

Magnet Store is an independent retailer and is not affiliated with, endorsed by, or sponsored by Games Workshop Limited. Warhammer and all associated names, logos and images are trademarks of Games Workshop Limited. The magnets sold here are compatible third-party accessories and are not official Games Workshop products.