Features For Universal Elevator Rail Alignment Gauge :

  1. There are single line and dual Line elevator rail alignment gauge

  2. Using high hard ultra-light material, easy to use,not liable to warp or corrode , and long service life. You can easily adjust the height of the elevator rail to meet your needs.

  3. No span limit

  4. High-precision CNC milling machine processing

  5. Powerful magnet material, not easy to fall off when adsorbing the guide rail.

  6. The alignment benchmark uses an adjustable structure, which is suitable for 62, 90 or other all kinds of elevator guide rails.Elevator Guide Rail Calibration Alignment Ruler