T-H Marine Bait Well Filter Strainer keeps foreign debris – like weeds, grass, and leaves – from clogging your bait well's pump. This externally installed strainer is made of durable poly material. The T-H Marine Bait Well Filter Strainer fits over a 1.5" through-hull intake. Includes 3 screws for easy installation. Manufacturer model #: BWF-1-DP. Keeps foreign debris out of pump. Made of durable poly material. Fits 1.5" through-hull intake. Includes 3 screws. Item(s) will ship directly from manufacturer; delivery options and/or shipping upgrades are unavailable. Please allow 2-3 weeks for delivery. Contiguous 48 states only. A street address is required for delivery. Item is not available for ship-to-store delivery.