Product Details: The Gates 1/2" x 50' 300 psi Hybrid Air Hose is the perfect solution for your pneumatic needs. This hybrid polymer air hose combines flexibility and strength together, making it ideal for use in various applications. It is lightweight and extremely flexible, making it easy to coil after use. The high abrasion and chemical resistance make it perfect for tough jobs. The black and yellow color makes it easy to identify and the maximum pressure makes it perfect for a variety of applications. FleetPride is your First Click in Heavy Duty®.