AirCraft PU Fitting Straight Stud With O-ring 14mm – 1/2" M BSP (SPC14-G04)
At a Glance: Push-in 14mm tube x 1/2" BSP male straight stud with O-ring seal for added leak control.
The AirCraft SPC14-G04 straight stud fitting is built for clean, reliable pneumatic connections on larger ports—now with the added sealing advantage of an O-ring.
Push your 14mm PU tube into the quick-connect collar for a strong grip, then screw the 1/2" BSP male thread into your manifold, regulator block, compressor accessory port or pneumatic equipment.
The integrated O-ring helps seal at the port face, reducing the chance of small leaks and helping your compressed air system hold pressure more efficiently.
The built-in O-ring supports a dependable seal at the threaded port interface—ideal for maintaining consistent airflow and reducing air loss on larger ports.







