Outlet Box for Lightweight Partitions

[Features]
・ It can be fixed to a light gauge steel studs by the side fixed base.
・ Firmly fixed to the ceiling joist receiver inside the double ceiling. (There is a groove on the back of the box for ceiling joist receiver. )
· Knockouts can be removed using a screwdriver. (A new shape that makes it easy to remove the side knockouts. )
· Compatible with flush cover (single-action type).