CRENOVA 50 Feet Garden Expandable Hose Compatible with 3/4 inch Sprayer Nozzle with Complete Brass Connector and Solid Brass Ends - Double Latex Core - Extra Strength Fabric (Spray Gun is Included) Space-efficient design, starts out 17 ft and expands to 50 ft with water pressure, and returns to 17 ft after watering out; High pressure-resistance durable latex, operate under the water pressure up to 145 PSI/10 Bar (Normal operating water pressure is 43.5 -87 PSI/3-6 Bar); Solid Brass End. No more leaks around the plastic fittings. Crenova hose designed mold to give you the best brass fittings available today; Never tangle, twist or kink, flexible and easy to handle and storage; IMPORTANT NOTE - Please do not leave the hose charged after you switch off the valve on the brass connector, which would damage the latex and may cause a burst. Please keep the hose empty when not in use.