5/16" Hose x 3/8" Female SAE 45° Swivel Steel 90° Field Attachable Hose End / THREAD CLASS: 2B 1ST END MAXIMUM OPERATING TEMP: 200.0 DEG FAHRENHEIT SINGLE RESPONSE CONNECTION STYLE: K3 SWIVEL NUT FLARE (TUBE) 1ST END CONNECTION STYLE: M61 GRIPPING NIPPLE (HOSE) 2ND END LEG LENGTH: 0.850 INCHES NOMINAL 1ST END LEG LENGTH: 2.130 INCHES NOMINAL 2ND END CONNECTION TYPE: THREADED INTERNAL TUBE 1ST END CONNECTION TYPE: THREADED EXTERNAL HOSE GRIPPING 2ND END NOMINAL THREAD SIZE: 0.625 INCHES 1ST END SEAT ANGLE: 45.0 DEGREES 1ST END FLOW ANGLE: 90.0 DEGREES NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.310 INCHES 2ND END NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.680 INCHES 2ND END NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES 1ST END MATERIAL: STEEL OVERALL SURFACE TREATMENT: CADMIUM OVERALL THREAD SERIES DESIGNATOR: UNF 1ST END