CURT 45028 Class 1 Ball Mount<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Fits trailer hitches with a 1 1/4" x 1 1/4" receiver tube opening</li><li>Equipped with a 3/4" hole to accept a trailer ball shank</li><li>4 5/8" rise or 6" 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/31RyqjEH9YL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/3126HXermBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31RyqjEH9YL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31u4PT%2BWJML.jpg" noproxy>