This STARTUL Metsa coupling combines quick-connect convenience with precise water flow control. It allows you to easily attach 1/2" or 5/8" hoses to sprinklers or accessories and adjust the water pressure from a strong stream to a complete shut-off, all with a comfortable, non-slip grip.

Key Features:

• Adjustable Water Flow: Integrated flow control valve lets you regulate water pressure or shut it off completely without accessing the main tap.

• Quick & Secure Connection: Standard quick-connect mechanism for fast tool-free attachment to sprinklers and other accessories.

• Comfortable & Durable: Soft TPE coating ensures a secure grip and protects against wear and environmental factors.