1 Set Air Quick Connector Pneumatic Pipe Self Locking Carbon Steel Fitting SF20+PF20

Feature: 1. SF20 (female) + PF20 (male) is suitable for threads with an outer Diameter of about 12mm and pipe threads with a 1 4in slope. 2. The surface treatment adopts the whole chrome plating, the working pressure is 20KG. 3. Easy to use and quick installation, with small size, easy to carry and store, convenient to use and with good performance. 4. The connector made of high quality materials, strong and durable, has a long service life. 5. With great workmanship, this connector can perfect replacement for the old one. Specification: Item Type: Air Quick ConnectorProduct Material: Carbon steel Outer Ring Treatment: Double grooves without knurling Sealing Ring: NBR bidirectional Working Pressure: Approx. 20 kg 44.1 lb Surface Treatment: All chrome plated Connection Method: One handed operation Specification: (SF20+PF20) is a group, 5 groups is a set. Package List: 5 Groups Air Quick Connector(SF20+PF20=1 group)