Efficient Diving Air Tanks Connectors Diving Equipment Breathing Valves Head for Safe and Fast Air Tanks Refilling

Strong compatibility, fast inflation, and improved diving efficiency. Consist of high-strength component, corrosions-resistant, safe and reliability. 8mm quick inflation male head, easy to operate. Efficient Diving Air Tanks Connectors Diving Equipment Breathing Valves Head for Safe and Fast Air Tanks Refilling. Features: Strong compatibility, fast inflation, and improved diving efficiency. Consist of high-strength component, corrosions-resistant, safe and reliability. 8mm quick inflation male head, easy to operate. Suitable for professional diver, diving instructors, and diving enthusiasts, meeting the needs of different level of experiences. Widely used in various underwater activity such as ocean diving, lake exploration, and diving training. Specifications: Dimension: 57x49mm/22.44×19.29in. Component: Stainless Steel. Package Includes: 1pc Durability Cylinder Adapter. note: 1. Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2. D