CURT 25101 A-Frame Coupler<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Fits A-frame trailer tongues and 2" trailer balls</li><li>Passes SAE-684 performance testing as a class 3 coupler</li><li>Spring and nut posi-lock mechanism allows for easy adjustment</li><li>Features holes to accept a safety pin or coupler lock</li><li>Constructed from die-cut， punched out steel</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41uX-JFQ0KL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Y3xECn7pL.jpg" noproxy>