Master Lock

Blind Lockout Device Small, Flange Type

Model: SDS646

Mfr. No.: S3922

  • Blind Lockout Device Small, Flange Type D. Morneault & Fils

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

$133.00 / Each

0 In Stock - Off-Site Warehouse

Ships in 7-10 days

Shipping times are based on information available at the time of order and are subject to change.

Valve Type

Flange

Pipe Diameter Range

1/2" – 3" (12.7 mm – 76.2 mm)

Nut Diameter

1-1/8" (19 mm – 28.7 mm)

Flange Width Range

1-1/2" – 5-5/8" (38.1 mm – 143.3 mm)


  • Cover and lock out nuts ranging from 3/4" to 1-1/8" diameter
  • Adjustable device provides a tight fit, adapting to multiple flanged pipe applications
  • Device fully conceals flange bolts preventing access to the blind until all work has been completed
  • Four locking holes allow for multiple workers to lockout device at one time
  • Durable aluminum and hardened steel construction withstands conditions indoors and out