5-1/2" x 5-1/2" Dark Gray, Flat, Square Piling Cap

Dock Builders polypropylene piling caps are an excellent and inexpensive way to protect costly pilings from internal rot. All of our caps are UV-stabilized to help withstand harsh outdoor weather conditions. Flat caps works well if you plan to add dock lights to the top of your piling or if you are looking for a low-profile way to dress up your dock. Our black piling caps have an estimated life of fifteen years, though the actual life of the piling caps are not guaranteed. Mount with 1-1/4" stainless steel roofing nails or 1-1/4" stainless steel screws. Features: Long-lasting, UV stabilized polypropylene Flat design allows for mounting of dock lights