DETAIL: Strips nail head diameter is 9.5mm, total length is 1 meter long per strip. Every four nail heads have a hole for a tack to fix the strip with the furniture. PACKING: 5 meters(5 strips) upholstery strips a box, including 100pcs matched loose nails together. We will roll up the nail strips into a box. ADVANTAGE: The strips have a consistent spacing, and they are easy to bend and cut, which can help securely fix them onto the furniture, you could save more time. USAGE: Decoration for sofas,bed boards,chairs,wooden boxes,wooden furniture and other indoor home garden DIY creative decorations. WARNING: We suggest you to wear protective gloves and glasses to install the products. After completing the installation, you could wipe it with dry clean cloth, not wipe with chemical detergent or wet cloth.