Premium MaterialOur rubber plugs for round holes products are produced by high-tech factories with modern technology. This set of black rubber plugs is made of the best silicone on the market, which has great elasticity and you can use it with confidence. And our products are made of good materials and the quality is guaranteed to provide you with a long service life. They also have the characteristics of high temperature resistance. FeaturesOur rubber plugs products are carefully designed by professional designers. This set of black rubber rings adopts an automatic buckle design, which can ensure a firm fit and lock in place after installation. Our black rubber rings are not easy to fall off, which will bring you a good use experience. And this set of black rubber rings is highly wear-resistant and can withstand a certain degree of friction. Easy To UseOur rubber plug products are easy to use and will give you an efficient use experience. You do not need to prepare additional auxiliary tools to complete the installation during use. Our products have different sizes, and you can choose rubber rings of different sizes according to actual needs. This set of black rubber rings is very elastic and can be directly pressed into the hole. Wide ApplicationsThis is a set of widely used products for replacing worn or broken washers in leaking faucets. Our black round hole rubber plug is a versatile product that can be used to hide and cover holes, and can be used for any hole in the home environment. This black round hole rubber plug can ensure that your kitchen, bedroom, bedroom, living room, office, classroom and other places remain clean and comfortable. What You Will GetYou will receive a set of black rubber stoppers in a box for your use. Our product includes 125 pieces in sufficient quantity and different sizes to meet your needs. You can use it in public places or at home.If you have any questions about our rubber hole plugs products during use, please let us know and we will solve the problem for you as soon as possible. We sincerely hope to bring you a pleasant experience.