The Master Lock No. 719D cable lock features a strong and flexible 3/16 inch (5 mm) braided steel cable with a protective vinyl coating. The integrated laminated steel padlock has a 1-1/8 inch (29 mm) wide body for superior strength and comes with a 4-pin cylinder for extra security. The dual locking levers give extra protection against prying and hammering. With its limited lifetime manufacturer's warranty, you can trust in the reliability of this product.