UNIVERSAL PIPE THREAD SYSTEM - Works with many different thread systems.
INCH & METRIC PIPE IN ONE FITTING - Works with NPT pipe, British Standard Pipe Parallel (BSPP), British Standard Pipe Taper (BSPT), and all G threads.
ELIMINATES GUESSWORK AND CROSS-THREADING - Prevents thread damage and makes assembly faster and more reliable.
UNIQUE SEALING SURFACE - "Thread Face" seal provides positive sealing on all types of pipe fittings, while the threads securely hold mating parts together.
FLOW CONTROL FITTINGS - Used to control the speed of pneumatic cylinders.