Quality: 80 micron

Pack of 4 small magnetic clamps in metallic copper with neodymium magnets on the back

at det udvendige gevind ikke er lavet af rustfrit stål

That is equivalent to an A4 size

the pull is not direct

BLACK metal magneter, 4-pak Auto-translated (SE) Quality: 80 micronStrong black magnets from Trendform, model BLACK. Perfect for both glass boards and when you need a really strong magnet for the office board. The magnets have an anti slip back so they will stay put on the board and won't slide on a smooth glass board. Color: Black. Strength: approx. 1. 2 kg. Size: 23 x 9 mm. Made with a black metal cap and a strong ferrite magnet. Normally, we don't recommend using ferrite magnets on glass boards, but the anti slip