Product Description ?Name: Floor Drain S Trap ?Color: Chrome ?Material: Brass ?Finish: Chrome ?Net Weight: 318g ?Function: Helps to isolate the bad odor when the sink is empty Buy from Ciencia ?Made from brass, ensuring quality and longevity ?Top quality finish ?30-day money back guaranteed Installation Method ?1.Put into the hole and make body connect with basin hole ?2.Plus into the rubber sheet and screw the nut ?3.Connect with the basin waste and make screw nut connect with the rubber