• Adjustable Ball Valve Lockout
• Easy to use lockout device prevents accidental activation of a closed ball valve
• Adjustable design fits 13mm to 51mm 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
• Works with S806 cable lockout device for the most secure fit
• Four locking holes to accept all Master Lock and American Lock safety padlocks