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.

3 sizes available for use with nut diameter from  1-7/8 to 2 3/4 inch (3mm to 69.9mm).

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

Constructed of PA66 +33% fiber and Q235 carbon steel.

UIO-BFLS - Blind flange lockout device small (bolt nut ø 19 mm - 28.5mm)
UIO-BFLM - Blind flange lockout device medium (bolt nut ø 33mm - 48mm)
UIO-BFLL - Blind flange lockout device large (bolt nut ø 52mm - 70mm)