Aluminum Alloy Boat Cover Support Poles with 304 Stainless Steel Mushroom Cap and Base, 4 Levels of Adjustable Heights, Marine Grade Cover Support System for Pontoon/Jon/Bimini Tops (Pack of 2)

Additional Details from the Manufacturer

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More features

• [Adjustable Support Pole]:The boat cover support pole is designed with 4 poles for easy extension. The poles can be easily removed with the Thread screwing locking system. You can achieve the height of 15 inch, 29 inch, 43 inch and 57 inch respectively. Our support pole can better match the depth of the boat cabin or the height of your need.
• [Rustproof Support Rods]:Our boat cover poles are made of aluminum alloy material which can providing high strength and durability. The aluminum alloy pole is 1 inch ( 25 mm ) in diameter, has a wall thickness of 3 mm. Thickened pipe wall preventing bending and breaking under heavy pressure or harsh environments.
• [Heavy Duty Mushroom Cap]: The 5 inch mushroom cap is made of marine stainless steels material. Mushroom-shaped cap designed prevents tearing of your boat covers. The heavy duty mushroom cap has 3 holes for threading straps through, 3 adjustable straps hold the boat cover support pole upright during harsh environments such as high winds.
• [[Full-touch base]: ]: The stainless steels stable base is 8 inches in diameter, wider than most of base in the market. Features with plastic feet, the boat cover pole base won't scratch your boat at any time. Heavy duty stainless steels material base provides tarp poles more stability and durably, helps to hold the boat cover in harsh weather.
• [Perfect Fit & Eliminate Waterlogging]: This support bar can support area under the boat cover, preventing water build-up. The boat cover support will take care of all low sagging spots in the boat cover. Pontoon boat cover support poles helping to maintain the life of the boat.