This versatile caulking nozzle set is suitable for sealing gaps and joints in various surfaces, including glass, tiles, and metal. The stainless steel construction ensures durability and resistance to wear, while the detachable base makes it easy to switch between different nozzles. Whether you're working on a bathroom renovation or sealing windows, this 21-piece set provides the tools you need for a professional finish. Features -Color:Multi -Material:Stainless Steel, Rubber -Size:11.10X3.00X3.00cm/4.36X1.18X1.18in -Size:10.00X3.00X3.00cm/3.93X1.18X1.18in -Size:6.00X5.60X5.60cm/2.36X2.20X2.20in -Red rubber mouth diameter: 5 mm, 6 mm, 7 mm, 9 mm and 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, 23 mm, 25 mm, 28 mm, 30 mm -Robust construction: crafted from stainless steel, this caulking nozzle is built to withstand heavy use and provide reliable performance over time -Easy maintenance: the detachable base design allows for quick and easy cleaning and replacement, ensuring the nozzle remains in top condition -Accurate application: engineered for precision, this nozzle delivers accurate caulking, ensuring a smooth and professional finish every time -Multipurpose: suitable for use with a variety of sealants, including glass adhesives, this nozzle is versatile and adaptable to different projects -Convenient operation: designed for ease of use, this caulking nozzle is userfriendly and suitable for both professional contractors and home users Package list: 14 x caulk nozzle 6 x bases 1 x extension rod