Master Lock S3921 Valve Lockout Devices

MPN: S3921

• Adjustable Butterfly Valve Lockout
• Locks out valve in seconds by feeding cable lockout device (SED597) through desired eyelet and around valve neck
• Locks out valve in seconds by feeding SED596 (S806CBL3) – 3 ft cable lockout device (included) through desired eyelet and around valve neck
• Durable, lightweight thermoplastic material is chemical resistant and performs effectively in extreme environments
• Directional application arrows allow for ease of installation and minimize user error
• Stainless steel rivet allows device to smoothly pivot open and closed to ensure proper fit

Specifications

Valve Type

Ball/Butterfly