4Pcs/Set Double Stainless Steel Pressed Ball Tile Grout Glue Gaps Repair Stick Porcelain Flooring Grouting Construction ScrapingDescription: Feature:Made of good quality material, practical, easy to operate and operate, wide range of applications, has a long service life. One double ball stick, one big and one small, easy design. The outer layer of the handle is made of rubber, and the inner layer is made of a metal rod. One-piece design, and practical. Different sizes of balls can meet different construction needs. It can be used in living room, kitchen, bathroom, balcony, etc. all kinds of environments beautiful seam, simple and comfortable. Only pressure seam steel balls, other accessories shown in the picture are not included! Specifications:Item Type: Pressure Welded Steel BallsMaterial: Stainless SteelRod Length: 134mm/5.2in, 128mm/5.03in, 122mm/4.8in, 115mm/4.5inBall Diameter: 12-19mm/0.4-0.7in, 10-15mm/0.3-0.5in, 8-11mm/0.3-0.4in, 5-7mm/0.1-0.2inColor: As Shown in the PictureApplication: Tile Massage ToolQuantity: 4pcs/setNote:No retail package. Transition: 1cm=10mm=0.39 inchPlease allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included: 4 x Pressure Seam Steel Balls