Clip&Wedge Feature: Tile Leveling System-Level Construction Tools For Floor/Wall Wedges Or Straps Improve tile installation speed and reduce installer fatigue/stress. Virtually lippage free, flat surface drastically. Reduce the need for grinding and polishing. Prevent tiles from moving while curing. Re-usable wedges. Suitable for 9mm to 13mm thickness of the tile, suitable for tile gaps >1.4mm How to use: pressing wedge, until two tiles at a level 24h later ,kicking the straps ,or use hammer. Plier Feature: This floor pliers is a practical tool for tiling installation, helping to install floor tiles quickly and easily. Made of high quality PP+ electroplated iron, sturdy and durable in use. Adjustable, light weight, plastic handle is comfortable to hold and use. Made to provide high precision and comfort during tile installation process. Ergonomic design helps to speed up tile installation. Clip&Wedge Info: Material: Plastics for tile thickness are between 9~13 mm suitable for tile gaps >1.4mm Tile Gaps/ Spacer :1.5mm How to use: 1. Put the clip under two tiles 2. Pressing wedge, until two tiles at a level 3. 24h later, kicking the straps ,or use hammer DIY Supplies: Tiling includes:Choice1: 1 x Plier Choice2: 400 x Clips, 200 x Wedges