I have been seeing a lot of posts in my search for wet arse and special scupper plugs. I have been doing extensive searches on solutions for this I bought the gray with green inserts only to find they didn't fit
but finally I found these. http://www.h2okayaks.com/engine/shop/product/52851/Pair+Medium+Kayak+Gear+Self+Draining+Scupper
I will purchase some next week and then post my findings. hope this helps some others out there
I'm hangin' on the edge of my seat with anticipation - let me know of shipping cost/time, and if they fit and function properly!