all items

'Hi-Grip®' (extra strong) magnets that fit inside 40mm round bases (magnet size 35mm). Each magnet is approximately 2.6mm thick (1.6mm of magnet, 1...

'Hi-Grip®' (extra strong) magnets that fit inside 25mm square bases (magnet size 21mmx21mm). Each magnet is approximately 2.6mm thick (1.6mm of mag...

Self-adhesive magnet circles tailored exactly to fit the rims of 32mm standard black Citadel bases.  Each magnet is 1.5mm thick to offer a strong m...

Self-adhesive magnet circles tailored exactly to fit the rims of 25mm standard black Citadel bases.  Each magnet is 1.5mm thick to offer a strong m...

'Hi-Grip®' (extra strong) magnets that fit inside 30mm square bases (magnet size 26mm×26mm). Each magnet is approximately 2.6mm thick (1.6mm of mag...