3 Magnetic Hide A Key Spare Key Storage Hider Holder

3 Magnetic Hide A key Holders for Locking Bikes & Large Valuables This is a new set of 3 magnetic hide a key holders Used for hiding keys for homes, gates and spare keys under cars Has a strong magnet that holds firmly to all ferrous metals Each measures approximately 3 1/8" x 1 3/4" x 9/16" (79 x 44 x 14 mm) The inside measures approximately 2 15/16" long. 1 1/4" At its widest point. 5/16" At its narrowest point and 3/8" deep.