The LBTEK 16 mm coaxial system mirror mount uses dual retaining rings to secure optical components. Both sides of the mount are equipped with M4 threaded holes for connecting mounting rods. Four Ø4 mm through holes are provided for installing Ø4 mm rods in the 16 mm coaxial system. Tightening the side M4 set screws (adjusted with a 2.0 mm hex wrench) can lock the mount. The mount can accommodate optical components with a diameter of 12.7 mm and a maximum thickness of 3.8 mm. It features three M5×0.25 precision adjusters, offering tilt and yaw angle adjustments within a range of ±2.5°, with 0.53° per revolution, as well as ±1 mm linear displacement adjustment. The adjusters do not come with knobs and can be adjusted using a 2.0 mm hex wrench. Purchasing the LBTEK 16 mm coaxial system mirror mount includes one complimentary 2.0 mm hex wrench.