CURT 23518 Hitch Lock<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>5/8" diameter pin fits 2" x 2" receiver tubes</li><li>Protected by a durable black finish</li><li>Easy-to-operate， 1/4-turn lock activation</li><li>Watertight dust cap prevents internal corrosion</li><li>Includes two keys for added convenience</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41U9mtCjVVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51iAKqkXcWL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41UNhWeG3oL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/315hCvQ0YmL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51vpSIuM71L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41FBC5qh8nL.jpg" noproxy>