Magnet size: 9/16" high x 215/16" wide x 3/4" deep.
Permanent ferrite magnets with guaranteed square-fit pole pieces to ensure maximum contact and pull. Supplied with one long strike plate (two small strike plates available upon request).
Base Thickness: 3/16"
Screw holes are 21/2" (64mm) c/c.
Impact resistant Molded Polyurethane in Brown or White.