CURT 45427 Heavy-Duty Ball Mount<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Fits trailer hitches with a 2 1/2" x 2 1/2" receiver tube opening</li><li>Equipped with a 1 1/4" hole to accept a trailer ball shank</li><li>6 1/4" rise or 8" drop for precise trailer leveling</li><li>Shank constructed from solid steel for optimum strength</li><li>CNC-formed， robotically welded and mechanically descaled for a perfect fit</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31q3cf1FMXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31dG1HxMtSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ifV6QSm4L.jpg" noproxy>