Boats Drain Plug 1 or 1-1/4 Rubber T-Shaped Handle Drain Screw Deck Drain Plug Fit for 23mm 30mm Hole _x000D_ Features: _x000D_ _x000D_ OOTDTY _x000D_ Rugged corrosion resistant construction. _x000D_ Easy to use for tight,long lasting seal. _x000D_ Mount from inside transom. _x000D_ Twists turn -Fully adjustable will not leak or jar loose under vibration. _x000D_ Suitable for 23mm or 30mm hole. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material:Rubber,Stainless Steel _x000D_ Diameter:23mm/1'',30mm/1-1/4" _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ 1x Marine Drain Plug _x000D_ _x000D_ _x000D_ Note: _x000D_ Please allow 1mm errors due to manual measurement. _x000D_ Due to the difference between different monitors, the picture may not reflect the actual color of the item. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_