Extra Large Adjustable 4-Leg Ball Valve Lockout works to lock out valves in the closed position and prevents accidental activation. The S3079 accomodates quarter turn ball valves ranging from 2 to 8 inches (50 to 200 mm). Removable insert accommodates a wide range of handle designs and dimensions. Durable and lightweight plastic construction for regular use.

CLICK HERE for the spec sheet on the Master Lock S3079 Lockout Device.