This Disklok steering lock is made from steel and comes in a silver finish. The Disklok lock prevents the vehicle from being steered, and protects the wheel from being cut or damaged, if the lock is attacked. The strong steering lock is simple to fit, and is suitable for use on most steering wheels, with a maximum diameter of 39cm. The Disklok steering lock also acts as a high visible deterrent, and is approved by the Thatcham criteria for vehicle security. This silver steering lock comes with a 3 year guarantee.