Convert-A-Ball 900B Nickel-Plated Shank with 3 Balls - 1"<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1" diameter</li><li>Length: 2-1/4"</li><li>10，000 lb. GTW</li><li>Includes 1-7/8"， 2" and 2-5/16" balls</li><li>10，000 pounds maximum load</li><li>Chrome Plated solid steel construction</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41h%2B9bkWYRL.jpg" noproxy>