At Carver and RV Cover Supply, we don’t strive to build the least expensive product. We strive to build The Best quality product at a very competitive price. With over 30 years experience fabricating products that withstand the rigors of the outdoor elements. The RV electric jack cover protects your unit from UV damage and environmental hazards. Universal RV electric jack covers are an excellent solution for protecting the finish and prolonging the original appearance of these systems. Each cover has 1/8? strong and durable draw rope with a barrel cord lock in the hem for quick easy installation and removal. Recommended for storage only. EXCELLENT QUALITY 100% Solution Dyed Polyester means Sun-DURA colors are part of the polyester fiber itself, rather than the dye adhering only to the surface of the fibers. 7oz. marine grade polyester that offers superior resistance to harmful UV rays, fading, tearing and overall wear-and-tear. Our own unique finish allows breath-ability for the health of the electric jack components. Made in USA. NEW Improved Size! Fits travel trailer electric tongue jack heads up to 14H x 5W x 10D (7 Year Limited Warranty)