Made from plastic and PE materials, this caulking nozzles and caulk saving covers set is and reliable, ensuring use. Caulking tips are perfect for sealing caulking nozzles. Plus, the caulking nozzles allow for accurate application of the adhesive, ensuring a professional finish every time. Also easy to clean, making it a convenient and practical choice for any caulking job. Features -Color:Assorted Color -Material:Plastic, PE -Size:10.50X1.80X1.00cm/4.13X0.71X0.39in -Size:4.50X1.50X1.00cm/1.77X0.59X0.39in -The caulking nozzles are highly efficient and accurate, making it ideal for achieving a professional finish. -Caulking nozzles are are easy to clean and offers convenience for any caulking job. -The caulking tips are versatile and can be used for various applications, making it multifunctional. -Its compact and lightweight design allows for easy handling and maneuverability. -The caulking seal lids avoid cover sticking, which can help you to finish the filling work more smoothly. Package list: 24 x caulking nozzles 24 x caulk saving covers