Designed for measuring castor, camber and kingpin inclination angles, the B-G Turn Plates are an essential tool when setting up a vehicle to achieve accurate measurements. The top surface of the B-G Turn Plates sits on multiple ball bearings which allows it to float freely in all directions, enabling bind-free movement of the wheel & tyre for accurate suspension and geometry adjustment. Constructed from cast aluminium with a black finish, the Turn Plates are fitted with an adjustable laser etched dial which can be used to measure up to 30 degrees of rotation in each direction. Sold in pairs, the B-G Turn Plates have a maximum weight capacity of 2000kg (4409lb) each, allowing a vehicle weighing up to 4000kg (8818lb) to be positioned on top of the Turn Plates. Pre-machined handles and locking pins allow for easy storage and transportation of the B-G Turn Plates.