40pcs replacement caulking nozzles: You will receive 40 silicone caulking nozzles with a size of 3 x 18 x 105 mm. A sufficient number of caulking nozzles are available for your needs and replacement. These nozzles are easy to replace, so you can change them out faster and with less hassle the next time. Convenient silicone nozzle replacements: Silicone nozzles are the perfect accessory for caulking guns. Adopt standard size internal thread design, easy to install and tighten, not easy to fall off. It can help you easily repair cracks in tiles, floor joints or sinks. High quality materials: The caulking nozzle is made of high quality plastic and is very durable. Folding and corrosion resistant. You can safely use them with silicone, sealants, incense, putty. Excellent performance: You can cut the plastic nozzles to suitable size according to your needs for you help repair gaps in tiles. The small tip can effectively reduce glue waste and make it more flexible to use. Wide Application: Silicone nozzles are suitable for silicone caulking guns, used as installation tools for doors and windows, such as repairing gaps, wall tiles, floor tiles and floors, etc. These practical silicone caulking gun replacement tool accessories will be a good helper in your daily life. Product Name: Caulking Nozzle Color: White Material: Plastic Size: 3*18*105mm Package includes:40* Caulking Gun NozzleFeatures:40 silicone nozzles!Can be used with silicone, putty, sealant, caulking, etc. They are ideal tool accessories for silicone caulking guns and can be used as installation tools for doors and windows, such as repairing windows. gaps, wall tiles, floor and floor tiles, etc. Excellent Design: These nozzle replacements are designed with standard size internal threads, easy to install and tighten, and won't fall off not easily. Durable materialMade of high quality plastic, not easy to bend, corrosion resistant, tasteless, durable and thornless. These nozzles can make the filling more even. This is the choice ideal for most families!