Welcome to Sea Port Marine
The largest distributor of
Galvanized Dock Building Hardware
on the East Coast
Sea Port Marine\'s pile caps are made from Low Density Polyethylene which will not fade or discolor in the marine environment. Our pile caps are available in white and black colors, cone shape or flat round, in diameters from 5.5” to 18”. The cone shape helps to discourage birds from landing on them. All measurements are inside diameter. Larger sizes are available upon request.
Before installing your pile caps to your pilings please see our HELPFUL HINTS page on measuring and make sure you stop by our Stainless Steel page for the appropriate nails needed to hold your cap in place.