Master Magnetics Roll-N-Cut Acrylic Magnetic Tape

At a convenient size, this magnetic tape will have you mounting pictures and art projects to your refrigerator in no time. The adhesive backing peels off

Magnet designed to hold on one side only, directly to flat, magnetic receptive steel surface. Multiple poles are spread evenly across its surface to reduce sliding. It is not recommended for use with other magnets Magnet holds up to 6 pounds per linear foot on contact with a flat, smooth and uncoated receptive steel surface.

Roll-N-Cut Flexible Magnet Tape Refill - 1/16 Thick x 1/2 Wide x 15 Feet. (1 Roll)

Master Magnet 1 in. x 30 in. Magnetic Tape Roll 96304 - The Home Depot

APPLAB Cuttable Easy Peel Magnetic Tape Roll

Master Magnetics Flexible Magnetic Strip

Magnet holds on one side only and is rated at up to 39 pounds perpendicular pull per linear foot, about 40% less pounds pull on vertical surface

Master Magnetics - ZG90A-A10BX Flexible Magnet Strip with Adhesive Back , 1/16 Thick, 3 Wide, 10 feet (1 Roll)

Master Magnetics Roll-N-Cut™ Flexible Magnetic Tape Dispenser

Master Magnetics - B005HYA2SE Magnet Tape, One Side

Flexible Magnetic Strip

MagX Ultra Thick Anisotropic Magnetic Tape