Feature: 1. 360 DEGREE ADJUSTABLE: Multi functional fine tuning head, can be adjusted up and down, left and right, front and rear. 0‑10CM up and down, 0‑10CM front and rear, 360 degrees rotation left and right 2. STABLE STRUCTURE: The top of the head can be manually rotated, with plastic clip and converter head, support fine tuning, strong and long lasting 3. AUXILIARY BACK CLAMPS: The fine tuning bracket level adapter come with adjustable opening size back clamps that can be mounted to any object up to 5cm thick 4. EASY TO INSTALL: The back is a plastic base plate, which can be fixed on the level support, increasing the versatility of the support, very convenient 5. SCRATCH RESISTANT ABS: Fine tuning level bracket base adopt excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly Specification: Item Type: Fine Tuning Bracket Level Adapter Material: ABS. Package List: 1 x Turntable 1 x Plastic Clamp 1 x Adapter Note: Please allow tiny size error due to manual measurement. Thanks for your understanding.