Flexible magnets are excellent for making small and lightweight projects magnetic. Magnet requires direct and full contact with steel for maximum hold. Magnet & adhesive work best when applied at above 60 degrees Fahrenheit or 15.56 degrees Celsius. For best results: 1)Allow magnet to reach room temperature. 2)Peel back liner from the adhesive and place it on a clean surface. 3)Apply adhesive to surface with firm pressure 4)Allow adhesive to cure for a minimum of 24 hours or 72 hours to reach maximum bond with surface. Magnet is not designed to hold cabinet doors. Search on "magnet latch kit" or "latch magnet" for cabinet magnet.

• 144 each 60 Mil thick, 1" by 1" pieces scored, cut almost completely through so that each piece is removed easily from 4" by 6" sheets. Includes 6 - 4" by 6" sheets with 24 magnets per sheet. Tolerance on 1" x 1" size is +/- 1/16"
• Magnet holds on one side only and is rated at up to 1 pound perpendicular pull per 1"x 1" piece, or about 40% less pounds pull on vertical surface against sliding force, and less on painted steel
• Magnet designed to hold on contact with flat, smooth ferrous steel, without a layer of material between magnet and steel not to other magnets. Minimum recommended length for magnet is 1"
• Indoor/outdoor adhesive is pressure-activated, permanent, acrylic type, covered by peel-off liner with initial tack and minimum of 24 hour cure time requirement
• Adhesive bonds to clean, smooth and uniform surfaces made of paper, wood, stainless steel, painted steel, aluminum, glass, and rigid plastics. For best results see full product description

144 each 60 Mil thick, 1" by 1" pieces scored, cut almost completely through so that each piece is removed easily from 4" by 6" sheets. Includes 6 - 4" by 6" sheets with 24 magnets per sheet. Tolerance on 1" x 1" size is +/- 1/16"Master Magnetics