This replacement SecureLatch pintle trailer ball fits any CURT SecureLatch ball and pintle combination and offers a ball capacity of 10,000 lbs. With a drop forged steel construction and bright gold zinc-plated finish it stands up to the wear and tear of pintle towing applications and regular coupler towing alike. It features a ball diameter of 2-inch. CURT SecureLatch pintle ball hitches make coupling to your trailer virtually automatic with their innovative auto-locking technology. The auto-lock automatically latches the lunette ring onto the hook without any manual coupling required. Strike the integrated back plate, drop the lunette ring down onto the hook and you’re ready to tow – just insert the secondary safety pin!