Today, we're going to take a look at the Curt SecureLatch pintle hook, and 2-5/16 inch ball with the adjustable mount for 2.5 inch hitches. Now, this pintle hook and hitch ball combo with the mount will let you hook up heavy duty trailers to your tow vehicle. The shank on this mount will slide into a vehicle's 2.5 inch hitch receiver, and it'll provide the attachment point for your lunette ring… see more >