Made from plastic and metal materials, this caulking nozzle applicator finishing tool set can be used for long time, maintain fine performance, which can serve you well. The caulking nozzle applicator finishing tool is very professional, and contains different specification of nozzles, can be used to meet various types of gaps in life. Features -Color:Assorted Color -Material:Plastic, Metal -Size:9.00X3.00X2.50cm/3.54X1.18X0.98in -Hole Diameter(Nozzle):5mm/6mm/7mm/9mm/10mm/12mm/14mm/16mm/18mm/20mm/22mm/25mm /28mm/30mm/35mm -Note:The base is suitable for 14.5mm and 20mm diameter glue barrels - Nozzles of various sizes, comes with replaceable connection bases, smoothing and make caulking much easier. - Caulk finisher tool has high strength, no cracking, not easy to wear, very practical and reusable for long using life. - Metal tip caulking tool is durable, easy to assemble and use, also portable to take and convenient to store. - Caulking tool set is more to use, help to make your maintenance work easier, time and efforts saving. - Caulking tool can be used in sink joints, shower toilets, frame seals, waterproofing and more. Package list: 15 x Nozzles 6 x x Curved Tips