Wire sheath peeling
On 2014-01-15 09:09:40
We purchased two and used it by two workers, but the first day was good, but on the second day both of the slide fixing screws broke. If we tighten it with your fingers we will move around 3.5SQ electric wires weakly. Even if tightened with a screwdriver, it will move if you tighten it quite strongly. It was disappointing thought that it was good compared with other companies because it is made of metal.