High Precision Linear Shafts - One End Threaded / One End Threaded with Wrench Flats

[Features] High perpendicularity accuracy (0.03) at the shaft end, and linear motion shafts (linear shafts, hardened shafts, guide shafts, slide shafts) with guaranteed coaxiality of 0.02. One end male thread/one end male thread with spanner groove. .