OOTDTY Features: Made of tungsten steel and ABS materials, practical and . It can be used on both sides. When installing on the front, you can pull it, when installing on the back, you can push it. Ceramic tile with four in one cleaning head, it is easy to remove grout or scrape off grout, mortar, caulking, dirt and surface residue. Remove unwanted grout, dilution, mortar, caulking or dirt from tile joints and seams, fits any tile seam width or deeper tile joint. A necessary tool to clean dust or dirt in the tile crevice, cracks, etc. easy to operate. Specification: Material: Tungsten Steel + ABS Length: About 17cm / 6.69in Type: Front/Rear Package Included: 1x Pusher Crack Plates Note:1. Please allow 1-3cm errors due to manual measurement, please make sure you do not mind before ordering.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.