The MT-OWR1 Lock Ring Wrench provided by LBTEK is specifically designed for adjusting the lock rings of MT-AM1S5 stainless steel mirror mounts. It features a dual-wrench-head design, allowing the lock ring adjustment and the threaded pair to be aligned in the same line. The Ø3 mm through-hole at the center of the wrench head enables a 2 mm hex key to pass through the wrench, facilitating simultaneous adjustment of the threaded pair while adjusting the lock ring.

LBTEK 2-inch Stainless Steel Mirror Mounts, with 2 lock rings and vertical drive adjusters, designed for mounting optical components with a diameter of 50.8 mm, suitable for situations where there is no space behind the mount to use horizontal adjusters. The optical component is secured using flexure pieces and set screws. The two M6×0.25 precision adjusters with lock rings (knobless) provide an angular adjustment range of ±4° for the mount. The knobless adjusters are adjusted using a hex key. Additionally, the optical adjustment mount features M4 countersunk mounting holes on the side. The purchase includes 2 M4 thin-head hex socket screws and one each of 2.0 mm and 2.5 mm hex keys.