2 (Two) 30" (H) x 13" (W) Aluminum Handrails - Safety Grab Bar for Marine, Docks, Decks, Boats, Pools, Hot Tubs Two 30" Aluminum Handrails High quality 6063-T5 Mill finish aluminum Anchor pads will fit perfectly on a 2x4 on your dock or deck You can use these around fresh water or salt water applications. Proudly made by Marine Fiberglass Direct in the U.S.A.