The Prevost prevoS1 1/2" Composite Body Safety Coupling is available in industrial, automotive, and high flow profiles. With a larger 1/2” passage, service shops who maintain fleet or heavy duty vehicles and industries, which require higher air requirements, will benefit from the increased flow rate capacity to power larger pneumatic tools and machinery, the company says. The coupling offers pressure from 29 to 174 psi. It is ISO 4414 compliant featuring one push, anti-hose whip technology for user safety. It also features an anti-scratch body to protect production pieces and surrounding equipment and is ergonomic and lightweight.