This multi-functional tile leveling system is made of PP and stainless steel, reusable. It comes with 50pcs recyclable steel needles that can be disassembled and replaced. The ergonomic design ensures setup and tile laying. Prevent tiles from moving while curing, this system increases tile installation speed and reduces installer fatigue/stress. compatible with both floor and wall leveling, it is a tool for DIY-er and professional tile layers. to carry and to use, it saves you time and money while achieving a flat surface. Features 1. to Set Up: Tile leveler spacers are very to setup for both DIY-er and professional tile layers, with the included special wrench, increase the efficiency of laying tiles. Useful and reusable floor tile leveler tools. 2. Application Size: 7 x 3 cm. compatible with Tile. Ergonomic, to use and to carry. Made of plastic and stainless steel, Tile Leveling System. 3. Reusable & Replaceable Steel Needle: This tile leveling system is reusable, and it is enough to fix or remove with special wrench. The steel needle of the straightening machine can be disassembled and recycled. When the steel needle breaks, the matching steel needle can be replaced. 4. Multi-function Tool: Tile leveling positioning system leveler can improve tile installation speed and reduce installer fatigue/stress. Virtually slippage free, flat surface drastically. Prevent tiles from moving while curing. Save you a lot of money. Great for both floor leveling and wall leveling. 5. to Carry: compatible with tile, door, glass. With our leveling locator, you could quickly and perfectly make tile stay steady on wall. Specification Material: PP, Stainless steel Color: Red Size: 7 x 3 cm Weight: 400 g, 40 g Package Include: 50 Tile Locator Level or 100 Steel Needles