Choose the Right Scupper Plug Fit for Your Sit-On-Top Kayak

Open scupper holes are useful for drainage, but there are times when you may want to plug selected openings in your sit-on-top kayak. YakAttack Universal Scupper Plugs use a soft rubber, conical design that accommodates a range of circular scupper-hole diameters while remaining easy to install and remove.

Simple, Removable Control for Circular Kayak Scuppers

• ✅ Two size options cover circular scupper holes from 1.13" through 1.70" depending on the selected plug size
• ✅ Soft rubber construction combines with a conical, hollow design to accommodate the specified diameter range
• ✅ Rigid center core provides a firm area to press when seating the plug
• ✅ Integrated pull tab gives you an accessible grip when it is time to remove the plug
• ✅ Sold as a 2-pack for plugging a pair of appropriately sized circular scupper holes
• ✅ Made in the USA and covered by YakAttack's Built for Life Guarantee

Real-World Performance

Select the plug size by measuring the diameter of the circular scupper hole you want to plug. Press against the rigid center core to seat the soft rubber plug, then use the pull tab when you want to remove it and reopen the scupper. The overlapping size ranges provide options for circular scuppers from 1.13" through 1.70" in diameter.

Keep a Pair Ready for Your Kayak Setup

Add the correctly sized YakAttack plugs to your kayak gear when you want a removable way to close compatible circular scupper holes.

Frequently Asked Questions About YakAttack Universal Scupper Plugs