One piece brass coupling with M12x1.25 metric female thread on one end and a 10 mm hose barb on the other. This connector is designed to join a 10 mm inner diameter hose to a standard M12x1.25 female threaded fitting, enabling reliable hosetofittings connections for water, gas, and oil lines. Key benefits Versatile connection: links a 10 mm ID hose to an M12x1.25 female threaded port, expanding compatibility in fluid and air circuits. Durable material: brass body provides corrosion resistance and long service life in various environments. Easy installation: simple hose clamp attachment on the barb end for a secure seal; no special tools required. Compact and lightweight: convenient for tight spaces and portable installations. Multifluid compatibility: suitable for water, gas, and oil line applications as appropriate for your system. Key attributes Ends: M12x1.25 metric female thread on one side; 10 mm hose barb on the other side. Material: brass. Quantity: 1 piece. Applications: water, gas, and oil lines. Compatibility: standard M12x1.25 female thread fittings and 10 mm ID hoses. Functionality: provides a reliable, easytoinstall coupling between hoses and threaded ports. Use cases Connect a 10 mm ID hose to a metric M12x1.25 threaded fitting in a small water system, such as a garden irrigation setup or compact appliance. Join a 10 mm hose to a threaded M12x1.25 port in lightduty fuel or oil lines in small engine equipment, ensuring a secure seal with a hose clamp. Attach a 10 mm hose to an M12x1.25 threaded outlet in compact pneumatic or gasrelated assemblies where low to moderate flow is required, using appropriate safety practices and seals. Notes Ensure the hose is clamped properly on the 10 mm barb to prevent leaks. Confirm fluid compatibility and system pressure for your specific application before use.