Safety Series Rotating Gate Valve Lockouts, 1-13 in dia.

Features: Surrounds The Valve Operating Handle, Protects Against Accidental Valve Opening | Unique Outward Rotation Allows For Easier Installation In Confined Space Applications | Each size nests within the next longer size to save space in storage | Up To 4 Workers Can Apply Their Personal Safety Locks | Complete With High Visibility Permanent Safety Labels | Withstands chemicals | performs effectively in extreme conditions