The Master Lock Seal Tight Handle-On Ball Valve Lockout features durable aluminum & steel construction to defy corrosive environments and extreme temperatures. The patent-pending lightweight and compact device is designed to clamp tight on handle stop to prevent handle movement. It can be applied to 1/4in (6mm) to 4in (102mm) sized valves and works on insulated pipes and in close quarters

Clamps tight on handle stop to prevent handle movement
For valve diameters of 1/4in (6mm) to 4in (101mm)
Works on insulated pipes and in close quarters
Durable aluminum and steel construction defies corrosive environments and extreme temperatures
Works with all Master Lock and American Lock safety padlocks and lockout hasps
Lightweight and compact for easy carrying and storage
Includes product labels in English, Spanish and French