EARLS PRO-LITE Hose is almost 1/2 the weight of standard bradied hose while retaining its durabilty and temperature characteristics. With a maximum pressure rating of 350 psi and an operating temperature range of -40F to +300F the Pro-Lite hose can take the most demanding conditions and still deliver you to the winners circle. The pressure ratings are only valid when Pro-Lite hose is used with either Swivel-Seal or Auto-Fit hose ends. Replacing the existing steel braided oil, fuel and coolant hoses on a typical circle track car can save you as much as 30 lbs. Holds 27 hg Vacuum. Sold per foot.