Restoration of the screw thread of 1/2 W bolt being crushed because steel hut building hut repeatedly dismantled and assembled
On 2016-12-02 19:24:11
About 150 pieces of bolts (40 mm in length) that nuts do not engage were collected, so it was repaired with this item purchased. Set the head on the bolt side to a socket wrench bitten by vise, and with this product brought into engagement with the bolt, advance scissors and lubrication oil with a monkey and advance at 30 degrees and repeat the work of returning I performed and repaired all the bolts I had collected. This product keeps quality that lasts long if you do plenty of lubrication (oil) without imposing excessive force. It was very good to purchase
Used when returning after cutting with full screw cutter.
On 2013-08-26 20:01:14
In order to suspend the lighting equipment, lower all the screws from the ceiling and then cut it with a full screw cutter. It is used to take a return when the nut does not enter. I turn it with a monkey, but I think that it is convenient to have something with a handle attached to the nut from the beginning.