451pcs tile leveler floor leveler wall tile locator adjuster tool Model: D2AB-BC6E-644128273541 451Pcs Tile Leveling System Tile Spacer Wall Leveler Wedge Spacer Floor Wall Tile Tile Leveling System Material: PP + stainless steel Quantity: 50 sets Tile Leveler + 1 wrench 1.5mm cross clip 100pcs/bag *4 Applicable gasket: 2mm-8mm gasket Tile thickness: 5mm-15mm Color: as pictured Package Included: 1.50 X Tile Leveler 2. 1 X Tools 3.400 X Cross Type Leveling Spacer feature: Keep the tile balance in the same horizontal position. Improve tile installation speed. Reduce installer fatigue/stress. Prevents tiles from moving while curing. Use suggestions: 1. Lay the first tile, leaving more than 2mm of distance (use with cross spacers). 2. Insert a T-pin along the gap between the tiles. 3. Then rotate 180 degrees and snap the T-pin to the bottom of both tiles. 4. Use your hand or special wrench to adjust the cover until both tiles are on the same level. 5. About 5-6 hours after leveling, before the cement/adhesive is completely dry, rotate the cap in the opposite direction and remove the 180 T-pin to take out. Notice: 1. The gap between the tiles must be 2mm or more (can be used with a cross card). 2. Before leveling, clean up the cement or tile glue and other debris around the leveler. 3. 4-6 hours after leveling, be sure to take out the leveler before the cement or tile glue is dry.