Bold Brass Universal Bottle Trap is a basin accessory that keeps the bathroom hygienic and odor-free by stopping harmful gases coming back from drainage pipes through the waste and back into our bathrooms This bottle trap is made from durable brass with shiny chrome finish The bottle trap's size: 0.68 cm, Inlet: 12 x 3.2 cm, Outlet: 30 x 3.2 cm Universal style bottle trap comes with 3 pieces zinc coupling nuts The urban design of this Bold bottle trap goes well with any bathroom décor