The Mega-Video Wall Hanger works with up to 24 inch truss and has a 500 pound Working Load Limit. Video walls can be center hung or over hung with the Mega-Video Wall Hanger. CNC machined from 6061T-6 aluminum alloy with five 4.4? x .531? slots for attaching Mega-Couplers or suspending video wall sections from the forged steel ?? eye nut. The Mega-Video Wall Hanger allows for diagonal attachment to clear truss bracing. Two Mega-Couplers and one Eye Nut with ?? steel fasteners are included. 1.5? X 1.5? x 25? long.