Description Made with high grade hardened steel not easy to be bent. Rubber protects lock from moisture and dirt. This straight hitch pin lock will securely and reliably attach your tow ball mount to your tow bar. Able to fit all common hitch receivers, and works to help prevent the theft of your towing hitch. Features - Color: black. - Material: steel - Size: 3x3x17.5cm. - Made with high grade hardened steel construction w/ plated, not easy to be bent. Rubber protects lock from moisture and dirt. - This straight hitch pin lock will securely and reliably attach your tow ball mount to your tow bar. - Able to fit all common hitch receivers, and works to help prevent the theft of your towing hitch. - Took a minute to figure out and you will find it is easy. Just push it in and it locks. - Easy Installation. No drilling or mounting required; just slide in the pin, lock it, and go!Package list: 1 x Hook Lock 2 x Keys