Black Square Round Memo Clip Magnets | 30mm | 10 Pack H_8.6mm Strong ring magnets like these

Strong ring magnets like these

Rubber Coated Carabiner Hook Magnet Description:

Dimensions: 21mm (OD) x 14

the hole allows the magnet to be attached with string

Black Square Round Memo Clip Magnets | 30mm | 10 Pack H_8.6mm Strong ring magnets like theseMagnetic Product Description: These Black Square Round Memo Clip Magnets are 30mm wide, 35. 5mm long, and have a height of 23mm. They come as a pack of 10 and each magnet is able to hold up to 6 sheets of 80gsm A4 paper against 10mm of mild steel. This product is identified by AMF Magnetics Part Number 60231 10. This pack of Square Round Memo Clip Magnets is also available in Yellow, Blue, Orange, Red, Chrome, Green, and White. Please note: we do not