For small tools like screwdrivers & tweezers. Magnetize by sliding tool through the plus (+) slot. Demagnetize by sliding the tool through the minus (-) slot. 2" x 2" x 1-1/8" deep.
Description: For small tools like screwdrivers & tweezers. Magnetize by sliding tool through the plus (+) slot. Demagnetize by sliding the tool through the minus (-) slot. 2" x 2" x 1-1/8" deep.