Experience unmatched quality and versatility with MasonMate M5 x 25mm Rubber Nuts, conveniently packaged in a bulk pack of 50. Engineered for durability, these rubber nuts come equipped with a robust brass insert, making them an essential choice for a multitude of applications across various construction materials. Ideal for both wet and sanitary environments, these nuts provide reliable performance where you need it most. Each nut measures M5 x 25mm, ensuring seamless compatibility with standard fittings. Upgrade your toolkit with MasonMate Rubber Nuts and tackle any project with confidence.