This is a 11 1/4″ long bearing pad by Miller Industries. It is one of the replacement pads for a 21′ Steel Car Carrier. This part is included in the Bearing Pad Kit 12-0905383. 1/4″ x 1 1/4″ x 42″All 21′ Steel Car CarriersLength: 11.69″Width: 1.25″Height 0.25″