One Pair Alignment Tool Alignment Turn Plates Car Front End Wheel Alignment Tool This pair of Wheel Alignment Turntable Plate plays an important role in wheel alignment procedure. 3D wheel alignment cannot work without turn plate on lift. One set has two pieces with two rubber transition blocks for driving on turntables. Our wheel alignment turn plate is made by high quality magnesium alloy with high precision, good strength and light weight. Features: Processed by super quality aviation magnesium alloy Full-floating bead bearing Heavy duty commercial version tool Locking pins hold the turntable securely in place while you position the car on the turntables With an angle meter and pointer on it High toughness and strength With strong bearing force Specifications: Material: magnesium.