Dolphin Corner Bumpers, Air Filled, Black, 9" x 9" x 3 5/8"D Replacement Parts 75 nautical miles visibility with

75 nautical miles visibility with approximately 30 hours of run time

dock builders

and waterfront environments

Its foam-filled polyethylene body delivers excellent buoyancy and durability

white polyethylene and is foam filled for positive buoyancy

Dolphin Corner Bumpers, Air Filled, Black, 9" x 9" x 3 5/8"D Replacement Parts 75 nautical miles visibility withDurable air filled marina bumpers designed to protect dock corners and boat hulls from impact and abrasion. Built from rugged vinyl PVC construction with an integral inflation valve, these corner bumpers absorb dockside collisions while resisting sun and saltwater exposure. Their compact 9 x 9 size makes them ideal for smaller to medium dock projects where space is limited but protection is still essential. Available in black or white to match dock