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Master Lock

Valve Lockout Devices, Ball/Butterfly Type

Model: SEK637

Mfr. Model No.: S3921

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

$74.70 / Each

0 In Stock

  • Valve Type: Ball/Butterfly
  • 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