Swan Products ELMRV12050 Element RV & Marine Camping and Boating Water Hose 50' x 1/2", White Delivers burst strength of 300 PSI; Backed by aircraft grade aluminum crush proof couplings Hose armor prevents kinking at the spigot; High UV resistance prevents cracking and splitting Light weight and easy to store; Short length and flexible rubber material Meets both the lead free standard under the Federal Safe Drinking Water Act and California's strict standards for phthalate content Ideal for RV, campsite and marina use; Measures 50' in length and 1/2" diameter