SUMP STRAINER WITH 20GPM FLOW CAPACITY; GLASS-REINFORCED NYLON NUT STYLE CONNECTION WITH 1-1/4IN. NPT INTERNAL THREADS; PLEATED 100 MESH STAINLESS STEEL ELEMENT; USED AS SUCTION STRAINER IN HYDRAULIC FLUID STORAGE TANK ASSEMBLY FOR 3-1/2IN. NAVY CHAIN ANCHOR WINDLASS