This invention relates to a locking mechanism, to a locking bolt (sometimes referred to as a locking pin), to an actuator for the lock mechanism and to a method of assembly. The locking mechanism comprises a first part (10) and a second part (12), the firs...

This invention relates to a wheel clamp and methods of use. The wheel clamp (10) has a locking bar (12), an arm (14) and a cover plate (34). The locking bar (12) is fixed against substantial rotation relative to the arm (14), and a locking member (26) is a...