【Fits In-Floor Drain Systems】Made for boat floor drains that sit in the bottom of the hull, this 3/4"-14 NPT plug is compatible with Crestliner aluminum boats that feature an in-floor drain rather than a transom/back-of-boat drain. allowing for easy interior water drainage during docking, storage, or transport
【Strong Aluminum Alloy Body】Machined from durable aluminum alloy for marine environments, providing resistance for repeated installation and removal during docking, trailering, and storage. Includes a neoprene sealing ring that helps improve the seal and reduce leakage around the drain opening
【Neoprene Sealing Ring】Includes a neoprene washer that compresses evenly against the drain seat to help reduce leaks and improve long-term sealing performance in older hull fittings
【Easy Hand-Insert Design】Threads smoothly into existing 3/4"-14 NPT drain openings on vintage aluminum boats. A direct replacement for worn, missing, or damaged in-floor drain plugs found on classic compatible with Crestliner models
【Restoration-Friendly Component】Ideal for maintenance or restoration of vintage aluminum fishing and runabout boats. Suitable for replacing damaged or missing drain plugs during boat maintenance, repair, or restoration. easy to insert and remove by hand in marine environments
【Notice】If the drain hole thread of your old ship is the same as that of this product, this product can be used as a simple replacement. Please confirm the thread size and hole structure before installation