Description: Features with the good tightness, it will be very reliable and practical. It has the durable feature, making it have a long service life and can be used for a long time. It features with the high-quality and professional workmanship that is resistant to rust and corrosion. Because of the 14 different sizes of nozzles, it will meet your different needs. Made of stainless steel material, it is very durable to use. The length is 5mm-25mm. It is suitable for all sealing operations, making the paint smoother and filling the gap evenly. It is suitable for professional and non-professional staff. Item Name: Caulking Nozzle Material: Stainless Steel Quantity: 14Pcs (One for Each Size: 5/6/7/9/10/12/13/16/20/25/26/28/30/35mm) Features: Reusable, Metal, Finishing Tools Size Details: Length: 5mm - 35mm/0.2" - 1.37" (Approx.) Notes: Due to the light and the screen setting difference, the item's color may slightly differs from the pictures. Please allow slight dimension difference due to the manual measurement. Package Includes: 14 x Caulking Nozzles