Mesh Strainer/Drain Filter Thru Hull connector with strainer prevents clogging of the aerator pump. Strainer attaches to threads that extend beyond external retaining nut. Acetal construction.. Caution Do not use strainer as a thru hull connector nut replacement; Specifications Dimension: 8.56" H x 3.75" W x 2" L; Weight: 0.26 lbs;.
