Pot magnet with good clamping force and a centrally tapped screw hole make it perfect for a variety of projects.
21-15478 - Pot Magnet 20.5mm with M6 Thread
21-15480 - Pot Magnet 27mm with M6 Thread
21-15484 - Magnetic Tape Adhesive - 10M X 7.5mm
Flexible strip is backed with an acrylic adhesive and is ideal for use on enclosures, reed switch operators, signs and shelf markings
21-15486 - Magnetic Tape Adhesive - 10M X 12.5mm
I have always had the best of service and response from MCM. Highly recommended!