Feature:1. 360 DEGREE ROTATION: Rotating 360 degrees at two pivot points can prevent hose twisting, improve tool operability, and reduce operator fatigue.2. THREADS: 1/4 inch female thread NPT and 1/4 inch male thread NPT. This connector accepts both standard threaded joints and fast change adapters.3. WORKING PRESSURE: 1/4in basic body size, with a maximum working pressure of 150 PSI. Make sure you have better sealing straps.4. PRODUCT MATERIAL: Red anodized aluminum oxide makes the connector lightweight, corrosion resistant, and has a long service life.5. APPLICATION RANGE: 4 piece package. Rotatable air hose connector is suitable for pneumatic tool, such as grinder, sander, glue gun, drill bit, etc.Specification:Item Type: 360 Degree Air Hose Connector Product Material: Hardened Steel, Anodized Aluminum OxideProduct Features: Rotating 360 degrees at two pivot points can prevent hose twisting, improve tool operability, and reduce operator fatigue..Package List:4 x360 Degree Air Hose Connector