✔︎ FOR ALL YOUR NEEDS: Our sealant caulking nozzle applicator is ideal for caulking in sinks, doors and windows, bathrooms, kitchens, and more! Our 16 different sizes of caulking nozzles, with 6 bases, ensure you have the perfect fit for any project!   ✔︎ EASY TO USE: Our caulk nozzle applicator is easy to clean and use, ensuring a smooth and clean finish every time. Made of strong, reusable, and durable stainless steel, our caulk nozzle dresser can be easily taped to the caulk gun, and are light and easy to store and carry!   ✔︎ DESIGNED TO LAST: Made of rust-proof, wear-resistant stainless steel, our tool ensures a long-lasting and hassle-free experience. Moreover, it's easy to clean it up with hot water. Say Goodbye to Messy Caulking Jobs with SANRICO™ Caulk Nozzle Applicator!     ✔︎ SPECIFICATIONS: Buse Material: Stainless steel Nozzle Specifications: 5mm / 0.20in, 6mm / 0.24in, 7mm / 0.28in, 9mm / 0.35in, 10mm / 0.39in, 12mm / 0.47in, 13mm / 0.51in, 14mm / 0.55in, 16mm / 0.63in, 18mm / 0.71in, 20mm / 0.79in, 22mm / 0.87in, 25mm / 0.98in, 28mm / 1.10in, 30mm / 1.18in, 35mm / 1.38in. Package includes: 16 x Caulking Nozzle Applicator + 6 x Connection Base (fits 100% of caulking guns)