S3922

Master Lock #S3922 Blind Flange Lockout Device, Small

Recommended for use with nut diameter from 3/4in to 1-1/8in (19mm - 28.7mm)
Accepts Shackle Diameter up to: 9/32 in (7 mm)

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

Four lockout holes allow for multiple workers to lockout device at one time

Durable aluminum and hardened steel construction withstands conditions indoors and out