[Upgraded Caulking ]The body is made of thickened material and painted on the , which is more rust proof and . With high quality spring design, the force required by smooth rod is smaller and quieter than that of thorm wheel pressure rod. The handle adopts ergonomic design,which is more comfortable to use. it is more suitable for long-term operation. [Multifunction Grout ]The caulking tools specifically designed to make the tough task of caulk removal easy and fast . Can improve the agglutinating quality and the aesthetic sense of easily and quickly.Stainless Steel remove stubborn old glue, Silicone Trowel to remove bumps and dents, The Caulking Tools was designed with Non-slip push-pull button, replace the 5 silicone pads which you want( including ,6R,10R,13R,17R radius) [14 kinds of Adjustable Nozzle Finisher]14 different sizes of high-quality stainless steel reusable caulk nozzle can easily complete a variety of joint filling operations without causing confusion and uneven .perfect as an aid for all sealing operations to make paint smoother,uniform and perfect for filling slit. [5 in1 Caulking Tools]The upgraded caulking tool combine 5 functions into 1 including silicone smoother, flat angle ,internal angle ,glass cement opener and nozzle needle. It can help you repair the slit and clean the residual easily. This set is very easy to use and clean suitable for both and non-professional,Works well with most types of sealant,silicone,resin,grout,and more.perfect for use in showers,,siding,sinks,and tubs with latex,silicone,or acrylic caulk. Colour: Multicolor Material: silicone Package Contents: 1 set x caulking tools (accessories As shown) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.