Parameters: Name: set Set of 22 stainless steel sewing glue tips < p>Material: stainless steel + plastic mm Specifications: 5, 6, 7, 9, 10, 12, 13, 14, 16, 18, 20, 22, 25, 28, 30, 35mm, height about 95mm < /p> Use: home decoration, wall foot treatment, beauty sewing tools < p> Packing size: 240*160*25(mm) Packing list: 16 glue tips + 6 yellow bases Weight: 208 grams Features: 1. There are 16 different sizes of caulking spray heads with 6 bases, from small to large, to suit your needs. 2. The caulking tool is made of strong stainless steel, reusable, durable, rustproof and wear resistant. Easy to clean and use. 3. The caulking nozzle finisher can be easily installed on the caulking gun with adhesive tape. They are also lightweight and easy to store and transport. 4.seal caulking nozzle applicator is ideal for caulking in sinks, doors and windows , bathrooms, kitchens, etc. Note: The data is all manual measurement, please allow 1 - 3cm error, due to the difference of light and d display, there will be a certain color difference, depending on the physical object received.