"arnall’s standard arch support system for pontoon covers – boat part deals – boat parts at wholesale prices, boat paint, boat seats, boat covers, watersports equipment and" "buy the arnall's arch cover support system and more quality fishing, hunting and outdoor gear at bass pro shops.". Nearly all custom boat covers are built with the adjustable support pole option. this is accomplished by sewing a small reinforcement patch inside the boat cover in key spots. once the reinforcement is sewn into the boat cover, another step is taken to keep the tent pole in position.. Build a simple support frame with bottom feeder dollars! keeps water out of the boat in heavy rain and wind..
Adjustable support poles are great for keeping your cover taut and preventing water from pooling. since these poles are adjustable, they can be transferred from cover to cover and boat to boat as needed and always provide a perfect fit.. Re: my "pvc-based boat cover frame support" build thats interesting. i make a sort of shelter over my pontoon during the winter with enough room so i can get under it to work out of 2 inch pvc and a new tarp.. My fiberglass boat came with a boat cover similar to what you described. it has a telescoping pole with a soft pad on the top and has four adjustable straps that you position on the boat then drape the cover over it. it looks like a tee pee..
Diy Boat Cover Support Pole