Marine Expansion Scupper Plug

The marine deck drain hole copper plug (DFKS) is mainly used to plug the deck drain hole. The main principle is to use the bolt to compress the rubber to expand so as to plug the pipeline. Its main function is to seal the damaged hole or oil spill contaminated liquid
Marine deck drain hole copper plug (impa232481-232488) is mainly used to plug the deck drain hole. The main principle is to use the bolt to compress the rubber to expand so as to plug the pipeline. Its main function is to seal the damaged hole or the liquid polluted by oil spill When in use, insert the plug into the drainage hole and tighten the handle until slight resistance is felt, and the plug is firmly clamped in place. All metal parts are made of brass or stainless steel castings, and rubber parts are made of oil resistant NBR.