10pcs 1/4" BSP Compressor Fittings, Air Compressor Hose Quick Couplers, Pneumatic Nozzle

Airtight Design: Our quick-release spring connector features a built-in valve that shuts off the air supply during tool changes, making the process safer and faster. Quick Connection: Simply insert the connector during use and fully retract the snap ring after use to disconnect the two. No complex procedures are required, increasing work efficiency. Sturdy and Durable: Compressed air line connectors are made of hardened and heat-treated steel with a nickel-plated finish. Sturdy and durable, resistant to rust and corrosion for a long life. Versatile Application: These compressed air fittings are suitable for pneumatic tools, compressors, compressed air hoses, etc. and are compatible with 1/4" BSP fittings. They prevent accidental disconnection of the compressed air line during tool changes. Dimensions: 1/4" BSP threaded hose connector: 1 female thread, 1 female thread, 4 male threads, 4 male threads.