Master Lock Adjustable Ball Valve Lockout Fits 12.7 to 50.8mm Valves

• Easy to use device prevents accidental activation of a closed ball valve.
• Adjustable design fits 12.7mm to 50.8mm valves.
• Durable, lightweight thermoplastic material is chemical resistant and performs effectively in extreme environments.
• Removable insert accommodates a wide range of handle designs and dimensions.
• Can be used in conjunction with the S806 cable lockout device for the most secure fit.