NDS 12 In. x 12 In. Black Square Catch Basin Safe-T-Beam This transition from home power

This transition from home power to running on the battery happens instantly when the main power is out

The triple-ground teeth cut on the push and pull strokes for fast

and 90 deg

Built with all metal construction for maximum durability

NDS 12 In. x 12 In. Black Square Catch Basin Safe-T-Beam This transition from home power2 openings, black grate, 1 plug and 2 outlets, black. For use in large lawn areas, large landscape areas, residential driveways, and garages. Grate is made from structural plastic with UV inhibitors. Class B loading rating: Loads of 61 P. S. I. to 175 P. S. I. Recommended for medium duty pneumatic tire traffic, autos, and light trucks at speeds of less than 20 MPH. Accepts 3" and 4" corrugated pipe or sewer and drain pipe.