Professional gas hose connector for commercial or occasional use. Features a 5/16" Hose Tail with a 3/8" BSP right-handed nut. This listing is for 1 x hose tail and RH (right-handed nut) Gas welding hose connector. The right-handed nut is suitable for oxygen or insert gases. The barbed stem creates a tight seal on flexible and semi-rigid hoses. Manufactured from brass for maximum strength and durability and is corrosion resistant. Specifications: Gas welding hose connector, 5/16 hose tail barb, Nut size – 3/8 BSP, Female thread, Handed - Right Handed Nut, Suitable for – Oxygen or Insert Gases, Material – brass, Pack size – 1 x hose tail and nut. Weight: 0.1322773572 Pounds.