The Hitachi 19413F 100-Foot 1/4-Inch Professional Grade Polyurethane Air Hose is 40-percent lighter than PVC and is spiral reinforced for increased durability. It is ideal for applications where lugging around a heavy hose can be a nuisance like a roofing job. This pneumatic air hose is designed with a crimped-on compression ring and screw-on quick connectors for your convenience. The connectors are 1/4-inch NPT thread male swivels, which makes attaching this air hose fast and easy. The 100-foot hose can be used with pressures at or below 300-PSI and it has a 3-to-1 burst ratio. This white colored hose is highly kink resistant, which prevents the hose from twisting, limiting project interruption. The air hose also has bend restrictors for added durability and it stays flexible allowing you to work in all weather conditions. This Hitachi 19413F 100-Foot 1/4-Inch Professional Grade Polyurethane Air Hose, White is backed by a 30-day limited manufacturers warranty. Every Hitachi accessory is designed to the highest standards and is rigorously tested for both performance and durability. Since its inception, Hitachi has pioneered innovative technologies that have improved the quality of craftsmanship worldwide. Hitachi is a leader in power tool research and development and has achieved many firsts in the power tool industry. Today, Hitachi continues the tradition of innovation and engineering with new features in addition to classic quality.