Made of stainless steel and rubber material with good processing, this caulking tool kit finishing tool set is very strong and durable, you can use them for a long time. Suitable for various gaps, reusable, widely used for home, kitchen, bathroom, window, closet and more places. Features -Color:Multi -Material:Stainless Steel, Rubber -Size:6.50X6.50X0.40cm/2.55X2.55X0.16in( ) -Size:6.00X5.60X5.60cm/2.36X2.20X2.20in(Base L) -Size:9.80X3.00X2.80cm/3.85X1.18X1.10in(Nozzle Maximum) -Hole Diameter(Nozzle):5mm/6mm/7mm/9mm/10mm/12mm/14mm/16mm/18mm/20mm/22mm/25mm /28mm/30mm/35mm -Various Size: Nozzles of various sizes, comes with replaceable connection bases, smoothing and make caulking much easier -Practical and Reusable: Caulk finisher tool has high strength, no cracking, not easy to wear, very practical and reusable for long using life -Easy To Use: Metal tip caulking tool is durable, easy to assemble and use, also portable to take and convenient to store -Effort Saving: Caulking tool set is more to use, help to make your maintenance work easier, time and efforts saving -Multi-Function: Caulking tool can be used in sink joints, shower toilets, frame seals, waterproofing and more Package list: 15 x Caulking Nozzles 8 x Bases 4 x Scrapers