Install and secure the threaded rod and gate plate.
将丝杠与闸板安装、紧固好。
The threaded rod has a threaded portion in its front end.
在螺杆已在其前端螺纹部分。
Our company Specially offer Threaded Rod and Flat Washer, also together with Nut.
我们公司主要生产牙条，垫圈，还有螺母。
Our company Specially offer Threaded Rod and Flat Washer, also together with Nut.
我们公司主要生产牙条，垫圈，还有螺母。
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