This is a Miller Industries 77″ cross rod used in the control assemblies of a10/15 Series Car Carrier and LCG Series 2005 and newer. 77″ Long Anti Tilt 10/15/20 Series 2005 & Newer Fits 30 Series Car Carriers LCG Series Dimensions: 77″ L x 4.5″ W x 0.5″ H Outside Diameter: .5″