Sunsong 2203870 Brake Hydraulic Hose Each brake hose is precision engineered to exact fit and includes brackets, grommets, molded plastic guards, wire clips, and protective sleeves as required for to ensure that all wearable parts are restored to original condition Brake hoses exceed DOT, Federal Vehicle Safety Standards (FMVSS 106) and SAE J1401 standards with a burst pressure rating of 8,700 psi, and a tensile strength of 560 lb. Durability test (Whip test) results exceed original equipment requirements by 300% All tubing is manufactured from high grade steel and electroplated with a zinc coating (chromium III), delivering superior corrosion and rust resistance against elements such as high humidity, road salt, water, and grime Every brake hose is subjected to a high pressure quality assurance test before leaving the factory, ensuring trouble free installation and operation of your new hose Brake hoses with banjo end fittings include new copper washers to ensure proper sealing