20 pieces of caulking nozzle applicator with base caulking finishing agent glue sealant finishing tool. 16 caulking agents with 45 design muzzle. The caulking tool provides a perfect experience for caulking. There are 16 different sizes of caulking nozzles, from small to large, to meet your needs. Joint filling and finishing tools are reusable, , easy to clean and use. The caulking nozzle dresser can be easily installed on the caulking tool with adhesive tape. They are also light and easy to store and carry. The sealant caulking nozzle applicator is very suitable for caulking the joints of sinks, doors, bathrooms, kitchens, etc. Quantity:20 pieces Uses:used for home decoration, wall foot treatment, beauty sewing tools Colour:As Shown Material:steel Size:(mm):6, 7, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 23, 25, 28, 30 Package Contents: 1 * Joint filling nozzle set Only the above package content, other products are not included. Note: Light reflection 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.