Legrand Pass & Seymour 3.75-inch Round Old Work Box, Black

3 3/4-inch Round Old Work Box with Swing brackets for mounting that adjust from 1 1/4-inch down to 1/8-in. Four Auto/Clamps, Includes Device mounting holes. 50 pack.

Box designed so mounting strap of the device, with plaster ears removed, fits flush, allowing use of standard depth wall plate without unsightly gap between plate and wall surface.
Swing out wing brackets permit installation of box in wall with 1 1/4 inch thick wallboard down to 1/8 inch thick paneling.
New longer swing brackets have greater reach to clamp onto oversize cutouts.
Made of high impact thermoplastic.
Combination slotted/Phillips head swing bracket screws.
Include exclusive Auto/Clamp feature.
Suitable for in-wall use.
Suitable for in-ceiling use for supporting weights up to up to 6 lbs.
Includes device mounting holes.
For covering patents, see www.legrand.us/patents.