Operation of the optical axis adjustment screw for the left and right headlights of automobiles.
Applicable to headlight optical axis adjustment screw width across flats of 8mm to 12mm for light vehicles to regular vehicles.
However, it cannot be used for vehicles other than left and right shaped headlamp vehicles (sealed beam, etc.) and one box.
The long body and timing belt make it possible to adjust the optical axis of the headlight remotely from outside the engine compartment without having to use tools or reach around the narrow headlight area.
The aluminum body makes it lightweight at only 160g, making it easy to use and reducing fatigue.
The use of a grip handle allows for smooth and delicate rotation in both directions, similar to a stubby driver.
By combining the main body and socket, a total of 4 lengths can be selected: 0mm, 10mm, 20mm, and 30mm, and can be used in a wide range of car models.
