1.Application: sink decorative cover,marble hole cap,three-hole ceramic sink hole,single-hole ceramic hole,etc.2.It is suitable for 12-50mm hole size,apply to majority of sink.3.Easy to install and remove,effectively prevent garbage and other things falling into water tube,which will cause serious problems at the end.4.This plug is mainly designed for bathroom sink and bathtub to the clogging. The principal idea is to separate water and hair to different path by a wise way.5.Stainless steel materials - high intensity and rust resistance,excellent used for water condition,bathtub and kitchen faucet.6.Twist it into sink with screw,up and down to let water stop and fall down.plug only,other accessories demo in the picture are not included!Specification:Main Material: ABS+Stainless SteelType: Hand Sink SuppliesColor: As pictures shownQuantity: 1 PcNote:1.No retail package.2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1 x Plug