[Material] The heel plate is made of high-quality metal material, which is prevent slipping and durable, and can prevent heel wear.[Easy to use] You can use the matching screw nails to install it.[Improve the heel of the shoe] It can help adjust the bending of the heel of the shoe and restore the flatness of the shoe.[Package includes] 3 pair of metal heel plate and some screw nails.[Wide application] The heel repair pad is suitable for most styles of boots and shoes. Product Description 3 Pairs Metal Heel Plates Color: silver heel plates, silver screw nails Package: 3 pairs metal heel plates and some screw nails The length of metal nails is about 0.63" (16mm). Metal nails cannot be used for heels with a thickness of less than 0.8" (20mm) to avoid nail injury to the foot. How to use 1. Clean and polish the heel and repair pad. 2. Use double-sided tape or quick-drying glue to stick the heel plate on the shoes to make them more stable. 3. Screw the heel plate to the shoe with a screwdriver. 4. You will get comfortable repair shoes. Warm Tips 1. A screwdriver must be prepared before using this product. 2. This product does not contain glue. It is recommended to use quick glue for better bonding performance. 3. Please pay attention to safety when using tools. 4. Keep out of children's reach and avoid children touching screw nails. Free Cutting Material Rubber Rubber Rubber Metal Metal Metal Thickness 2.2 MM 3.5 MM 5 MM 1.5 MM 1.5 MM 1.5 MM Size 37*28 CM 37*28 CM 5.5*2.2 CM 6.5*2 CM 6.5*2 CM 6.5*2 CM Quantity 1 piece 1 piece 20 Pairs 1 Pair 1 Pair 3 Pairs