Aignep Universal Compression Fittings

Tube OD: 8 mm Thread: 1/4″ BSPT

Tube OD: 15 mm Thread: 1/2″ BSPT

Tube OD: 8 mm Thread: 3/8″ BSPT

Tube OD: 10 mm Thread: 3/8″ BSPT