Hyper Tough 1/4-inch MNPT Universal Air Line Coupler, Model Number 13-513HT

Hyper Tough Universal Air Line Coupler fits feature unique, high-performance design features and durable materials that work better and last longer, providing 100% reliability. Spring-loaded, Air-Assisted valve design strengthens coupler seal as line pressure is increased ensuring a 100% air-tight seal. It can be used with 'T', 'I/M' and 'A' design 1/4 inch coupler plugs.