Blind Flange Lockout Device Masterlock 

The Master Lock No. S3922 Blind Flange Lockout device is a physical, best practice solution for pipeline maintenance. The adjustable cup allows for a secure fit that conceals and locks out access to nuts holding a blind in place. Workers can perform maintenance with confidence that the blind they placed on a pipeline will not be removed until all workers have removed their padlocks. 4 locking holes allow for multiple workers to lockout device at one time.

Overview:

• Device fully conceals flange bolts preventing access to the blind until all work has been completed
• Adjustable device provides a tight fit, adapting to multiple flanged pipe applications
• Recommended for use with nut diameter from 3/4in to 1-1/8in (19mm – 28.7mm)
• Four lockout holes allow for multiple workers to lockout device at one time
• Durable aluminum and hardened steel construction withstands conditions indoors and out

Specifications:

• Product Number: S3922,S3923,S3924
• Description: Not Keyed, Others
• Hasp Length: n/a (n/a)
• Accepts Shackle Diameter up to: 9/32in (7mm)

Part Number/SKU: S392_

* Product Images are for illustration purposes only, unless otherwise specified colour may be different.