Poly 4×4 Dock Panels

Decking Boards | Plastic Decking for Docks

Poly decking panels are the perfect plastic decking option for your dock! Poly decking panels drop into your dock frame or mount to the top. The key feature of poly decking is the thru flow holes that allow wind and water to pass through. Your dock surface will not be cooler or safer over the water. Furthermore, Aluminum reinforcement keeps these panels strong. This is distinguishes Jack Docks poly decking from the competition. Reinforcement strengthens the plastic. A 12-Year warranty backs these dock panels. 

Need an Aluminum Dock surface? Shop our Lifetime Panels.

These plastic decking boards measure 48x48x1 inches and drop in to our Jack Docks frame, or can be bolted or clipped to alternative frames for a no-maintenance decking surface. Poly 4×4 decking panels are slip resistant with technology that allows water to drip though and ribbing to protect against falls. UV-resistant additives make this dock last longer than your standard plastic decking, and light can pass through the holes to comply with some local regulations. This is the favorite decking material for docks and decks in warmer climates.