gall. auto style1. auto style2. auto style3. auto style6. auto style7. auto style8. auto style9 Tile Leveling System Please Pick option carefully please ask if not clear. Description Can adjust and maintain the flatness between tile and tile Simple operation very easy to use Improve tile installation speed Reduce installer fatigue stress Prevent tiles from moving while curing wedge spacer can reusable Material: Plastic Color: red wedge white clips Technical Characteristics: Wedges: 90 22 15mm Clips: 35 35 16mm Color: Red Wedges Clear Clips Tile Space Gap: 1. 5mm Tile Thickness :3mm 14mm Note: The cement must completely dry before removing the wedges and clips otherwise there will be easily appeared flatness error..