Shallow Pot magnet is ideal for intimate contact applications.
21-15452 - Power Magnet Horseshoe 57 X 44.5 X 35 mm with 50lbs Pull Force
Powerful and durable pocket horseshoe magnet is ideal for for traction, lifting, sorting, clamping and retrieval.
21-15454 - Shallow Pot Magnet 19.1mm with M3 Countersunk Hole
21-15458 - Shallow Pot Magnet 38.1mm with M3 Countersunk Hole
21-15460 - Shallow Pot Ferrite Magnet 46mm with M6 Hole and Removable Hook
Shallow pot magnet with a central M6 fixing hole, high clamping force, and supplied with a removeable hook.
I have been doing business with MCM for years and always had great service.