Specifications: Prevent tiles from moving while curing. Easy to use and operate. Suitable for floor, wall and tile. Type: Tile Leveler Material: Plastic + Stainless Steel Features: Mini Size, Levering System, Durable Applicable Brick Gap Size: 0.2cm - 0.6cm/0.08" - 0.24" (Approx.) Applicable Tile Thickness: 0.3cm - 1.6cm/0.12" - 0.63" (Approx.) Wrench Size: 15cm x 1.5cm/5.91" x 0.59", Leveler Size: 8.6cm x 1.7cm/3.39" x 0.67" (Approx.) Notes: About 50pcs, quantity will be 1 - 3pcs more or less. Hope you can understand, thank you. It is recommended to leave a gap of 1.5mm or above. Fully dry before disassembling recycling, the effect is better. Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 50 x Tile Leveler 1 x Wrench