The wide range of usage possibilities make these tubes indispensable for every boat owner. EASY TO USE BOAT PLUGS: Insert the boat drain plug into the drain opening and turn the handle clockwise to tighten it, lever flips down to lock. and can be adopted indoors and outdoors. Convenient Kit] - The Brass Drain Tube Kit includes five thoughtfully designed drain tube plugs, ensuring an effortless replacement process for boat... Convenient Kit: The tube kit includes 5 drain tube plugs excellent for easy replacement process, making maintenance and repair simple and quick, saving your time and effort. DURABLE CONSTRUCTION BOAT DRAIN PLUGS: Boat plugs are made of non-corrosive brass for long-lasting durability and feature a rubber gasket to create a tight seal. Boat Drain Plug Kit New 5Pcs Brass Drain Tube Water Resistant Enhanced Performance: For enhanced performance, it's advisable to heat the tube until it turns red before installation and combustion, then quench it in water to prevent any splitting. Versatile Use: These brass drain tubes are suitable for using on drain beams, splash well and bait well installations, motors, etc. and can be adopted indoors and outdoors, providing diversified applications for boat drainage system. Boat Drain Plug Teflon Tape at Chris Colon blog Acouto 5Pcs Brass Drain Tube Water Resistant Enhanced