Click here to see popup windows for: *All Purpose Rubber Stopper Size Chart
*Ocean Kayak Brand Stopper Size & Quantity Chart by Model
We
carry a variety of Scupper Hole Stoppers as well as rubber corks that can be used
as scupper stoppers and drain plugs. For Rubber Corks, simply select the option
to add 18 inches of cordage and the cork will come with cord threaded through
the center. One or two stoppers can be used as a dive
flag mount by placing them on the end of your dive flagpole to insert
into a scupper drain. Place
a length of tube into the cork’s hole to use as a breather vent for your surf
ski. 
The hole in any cork can be filled with silicone sealant or GOOP and used
as a “solid” stopper. (Hole diameter on most corks is ¼”.) Each plug is sold with
an optional 18 inch cord for securing to your kayak, adding one dollar to the
cost. The cord fits very snug and will not leak. Our rubber corks come in many
sizes with dimensions in each product description. Made of black natural rubber
in the USA.