Rotable Platform 旋轉式平板

This versatile platform has five working surfaces with threaded holes and/or clearance slots.
On one of these working surfaces, one circular slot is centered at a clearance hole to provide
360° positioning in continuous 90° increments.
This platform allows the user to securely lock the working surface in any direction.
* Allows 360° mounting of components in continuous 90° increments.
* Five working surfaces.

這個多功能的平台有五個工作面,上面有螺紋洞/插槽。
在一工作面上,中間有一個圓形插槽在洞中,能夠使360度旋轉,每次增加90度。
這個平台可以以任何方向固定工作面。
* 能夠360度旋轉,每次增加90度
* 有五個工作面