The Westbrass Wing Nut Locking Style Sink Strainer helps prevent debris from entering the waterline. This basket strainer is made from high-grade brass, and this serves to make it sturdy, robust, and durable. Select from a range of finishes that this wing nut locking style sink strainer is available in. The strainer can be easily attached to and detached from the flange by means of the wing-nut. Low on maintenance, the Wing Nut Locking Style Sink Strainer by Westbrass can be cleaned with mild soap and water. This sink strainer has threading on the flange that let you easily attach it to most sinks.