Fierce Jet 50ft 4250PSI 3/8" Hose Rated For Use With Heat up to 311 degrees. Single Wire High Pressure Wash Hose 2 Male 3/8" Threads Dont forget to add your quick connect fittings to your order! Long-lasting Single wire non-marking Grey Hose. This high-quality, non-marking pressure washer hose is available in 4300 psi and 7600 psi versions for serious work. Rugged, reliable, & flexible, FIERCE JET offers superior performance and extended life. Get the most out of your pressure washing with FIERCE JET from The Hose Company. Non-markingSmooth Cover 1 & 2 -wire Braided Hose options Up To 311ºf Standard Male Ends Bend Restrictors