Amazon.com : Flexible Magnetic Tape - 1/2 Inch x 10 Feet Magnetic Strip with Strong Self Adhesive - Ideal Magnetic Roll Tape for DIY and Craft Projects - Sticky Magnets for Refrigerator
1" Magnetic Tape with Outdoor Adhesive - 100' Roll | Custom-Magnets
Amazon.com: Master Magnetics - B005HYDC68 Roll-N-Cut Flexible Magnetic Tape Refill - 1/16" Thick x 1/2" Wide x 15 feet. (1 roll), 07518 : Everything Else