Socket fitting supplied with 1/8 BSPP male thread with cone for connection to a micro-type bore filling hose. Available with the UK industry standard 1/8 BSP male thread that fits most pump and cylinder fill lines. Standard 1/8 BSPP size for color ball or for PCP air. Can be used between micro-type bore hose and SCUBA cylinder charging fitting. Safe for use on all pre-charged equipment with a maximum working pressure of 340 BAR, 5000 psi. Do not exceed maximum working pressure. Color: Silver + Gold Material: Metal Package Contents: 2 x Quick Release Adapter Socket Only the above package content is included; other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement may vary by +/- 1-3 cm.