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5-50mm Expanding Wooden Drain Plug Emergency Bung Wood Hole Yacht Boat
Description
High quality emergency bungs / plugs.
Ideal for emergency sealing of lost drain plugs, sheared seacocks, lost seacocks (corroded outer face) , lost propshafts etc...
Can also be used to temporarily plug broken hoses such as engine raw water intakes, toilet flush intakes, sink drains etc...
Precision machined and tapered for a tight fit. Just knock into the hole with a solid object or boot!
Fully Kiln dried softwood will quickly suck up water and expand to provide a very tight seal, reduces most leaks to a slow drip.
Suitable for use on most hull types including GRP, Steel, Aluminium and Wooden Construction.
Not suited as a permanent stop gap in traditional wooden boat construction.
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