This adapter features a 300Bar pressure rating and an 8mm male quick disconnect fitting, ensuring secure and leakproof connection for diving bottle charging with stainless steel durability Perfect for connecting diving tanks during air filling, integrating into machinery, or modifying home plumbing systems with its versatile quick disconnect fitting for various applications Ideal for divers, industrial technicians, and enthusiasts who need robust adapters for fluids systems like hydraulic or pneumatic equipment in demanding settings With its superior leak proof design and ability to handle extreme conditions, this adapter long lasting reliability and across multiple fluid connection scenarios Crafted from resistant stainless steel, it includes precisions threading for easy installation and stable in high pressure environments, reducing the risk of leaks