Description
The Master Lock No. 484 Rotating Gate Valve Lockout Device features a 3-3/8in (86mm) depth and 4in
(101mm) stem opening for 8in (203mm) to 13in (330mm) diameter valve handles to surround the valve
operating handle to protect against accidental valve opening.
Unique patented rotating design allow for easier installation in confined space applications
Each size rotates into itself and nests into the next larger size to save space in safety tool boxes
Center knockout can be removed for rising stem gate valves
