This duo of Samurai Wheel Clamp and Saracen Off-Road Hitch Lock – the latter which is specifically designed in Australia for the Hitchmaster DO35 & DO45 articulated hitch – provides an easy-to-use kit, that is ‘keyed alike’ for your convenience. Each unit has Purple Line’s tough, 7-pin locking mechanism and rugged steel construction. Plus, they come in a slim carry bag that’s easy to store when travelling.