The Reelcraft Barb Hose features a 1/2" inner diameter, designed for optimal fluid transfer in various applications. Constructed from durable materials, this hose ensures longevity and reliability. It is compatible with standard fittings and is ideal for use in industrial settings. The hose is rated for high pressure, making it suitable for demanding environments. With a length that can be customized, it meets various installation needs. This product is a must-have for any professional looking to enhance their fluid handling systems.