Quick Coupler Key

Simplify your irrigation maintenance with this durable quick coupler key, designed for fast, secure access to underground watering systems. Featuring a 1" male pipe thread inlet and a 3/4" female outlet, this 3/4 quick coupler key is compatible with most standard quick coupling valves—making it an essential tool for landscapers, grounds crews, and facility managers.

Crafted from solid brass, it resists corrosion and holds up to high water pressure without leaking or warping. The precision-machined fittings provide a tight seal for efficient water flow, while the ergonomic design allows for easy attachment and removal—saving valuable time during system checks or routine adjustments.

Whether you're managing a sports field, golf course, or commercial property, this coupler key delivers long-term performance and dependable access. Built to last through repeated outdoor use, the quick coupling key is a smart addition to any irrigation toolkit, ensuring quick, hassle-free water access whenever you need it.