✓Indestructible:the SINOBELL boat cover support adjustable system is made of marine grade aluminum alloy which made product very sturdy. It can not only bear the weight of 50kg, but also resist the corrosion of seawater. It will never deform or break in daily use.The product does not need to be installed and comes with instructions, easy to use and carry.Lifetime benefits from one-time consumption. ✓Multi-functional cap design:The SINOBELL cap can be used in three different ways, depending on your condition. The cap is made of high quality ABS and UV sunscreen material so that the cap of the boat cover poles will not age in the wind and sun.(Rope not included). ✓Double safety lock design:the unique double lock solves the problem that the boat cover support automatically shrinks under long-term stress. SINOBELL boat cover support stand pole can be perfectly maintained at the height you set, more effectively protect your cabin from water. ✓Structural engineering design:In order to solve the problem that many boat cover poles are easy to collapse, we designed the 23 inch wide and solid retractable base equipped with anti-slip silicone to keep the boat cover support stand in a standing position without tilting or collapsing in hurricanes and snowstorms. SINOBELL boat cover support poles height adjustable:The aluminum pontoon cover support can be adjusted from 19 inch to 54 inch. Perfect fit for yachts of all sizes to support boat covers made of canvas or plastic. Prevent snow and rain accumulation during bad weather.

Water Resistance Level: Waterproof. Ultraviolet Light Protection: UV Protection. Material: Aluminum. Brand: SINOBELL. Color: BLACK & GOLD. Date First Available: April 28, 2022. Best Sellers Rank: #19,028 in Sports & Outdoors. Customer Reviews: 4.1 out of 5 stars 161 ratings 4.1 out of 5 stars. : B09Z21JNJ9. Special Features: ?Boat cover support, Boat cover, Pontoon boat cover support, Pontoon boat, Boat. Manufacturer Part Number: ?0002. Country of Origin: ?China. Package Dimensions: ?17.8 x 4.09 x 3.94 inches. Item Weight: ?2.83 pounds. Brand: ?SINOBELL. Manufacturer: ?SINOBELL.