Features: 1.Powerful Function: The heavy duty stand pole can prop up and support a boat cover to reduce and prevent debris and water build?up. 2.3 Steps: The support pole is designed with 3 section telescoping from 22.5in/57cm closed to 54in/137cm opened, and just twists to lock in position. 3.Construction: A broad?surface design cap which distribute cover tension evenly and a base stands which stabilize the support system in place. 4.High Quality Materials: The pole is made of lightweight aluminium construction, and the cap and base are made of tough and rustproof ABS. 5.Wide Application: The boat cover support pole is extensively applicable to marine, yachts, boats, fishing boats, sail boats and so on, and can supports any area of a boat cover. Specification: Item Type: Boat Cover Support Pole_x000D_ Material: Aluminium + ABS_x000D_ Application: For marine, yachts, boats, fishing boats, sail boats and so on, and can supports any area of a boat cover. PackageList: 1 x Boat Cover Support Pole 1 x Base