Fangrui Product Details Caulking Tool Reusable Sealant Finishing Tools, Stainless Steel Sealant Finishing Tool Kit For Kitchen Bathroom Door Window. Caulking Finisher Is A Multiple Set Of Nozzles That Are Specially Made For Caulk Finishing To Save Lots Of Time To Smooth The Sealant While Applying. It Is Made Of High-quality Stainless Steel Making It , Rust Resisatnt,anti- And Non-sticky. Its Fills In The Space Smoothly,evenly And Mighty Caulking Finisher Is Designed With 45 Muzzle That Can Effectively Fill Caulk Jobs Mess-free It Has A Wide Application That Can Be Used In Kitchen,bathroom, Tank, Door, Window, Sink, Joint Filling Finishing And More. It Is Very Easy To Use And Clean. It Is Suitable For Both Professionals And Non-professional Workers. Colour:yellow Red Material:stainless Steel Size:5mm 6mm 7mm 9mm 11mm 12mm 14mm 15mm 16mm 18mm 20mm 23mm 25mm 28mm 30mm(the Size Represents The Width Of The Outlet) Package Contents: 15 * Caulk Nozzle 8 * Connecting Bases 4 * Scrapers Only The Above Package Content, Other Product