Dickie Dyer 875mm / 34" Universal Stopcock 5-in-1 Key 491462

Corrosion-resistant galvanised steel key in robust construction
Allows easy access to drainage systems in hard-to-reach locations
Tapered handle T-bar insert for leverage and lifting access covers
Fits 5 types of stopcock: 1/2" and 3/4" crutch head valves; and 1/2", 5/8" and 3/4" square.