Flexible Magnet Strip with White Vinyl Coating, 1/32" Thick, 1" Height, 50 Feet, Scored Every 3", 1 Roll with 197-1" x 3" Pieces (1 pack) ZGN03040W/WKS50S3 VINYL-SIDED MAGNET ROLL: write directly on vinyl side of the magnet, attach magnetized back directly to steel shelves VERSITILE 3 INCH MAGNET STRIPS: Scored every 3" on roll, cut almost completely through so that each piece snaps off easily & cleanly CUTTABLE MAGNET IS EASY TO USE: Simple to use for people of all ages. Ideal for inventory control, work or school projects MAX OPERATING TEMP: The magnet can withstand temperatures between -15 degrees to 160 degrees Fahrenheit. This makes it perfect for indoor and outdoor use.