The BHC17.04 Precision Adjustment Screw provides 4 mm smooth, precision adjustment for optical mounts. Hex-head adjustment screws mean there is no knob for inadvertent adjustment. A nylon-tipped setscrew, which provides secure locking of the adjustment screw can be positioned in any of three holes in the steel collet to allow easy access locking. The collet of these adjustment screws is M12 x 0.50 threaded to allow secure mounting in custom or OEM designs.


BHC17.04精密调整螺丝为光学安装提供4毫米平滑,精密调整。六角头调节螺丝是指没有因疏忽而调整的旋钮。尼龙头固定螺钉,提供安全锁紧调整螺钉,可以定位在钢夹头的三个孔中的任何一个,以方便访问锁定。这些调整螺丝的夹头是M12 x 0.50螺纹,允许在定制或OEM设计的安全安装。