The reviews are automatic translation.
Repair the collapse threads of the assembly bolts of steel frame hut
On 2016-12-02 19:30:19
Buy repair applications same intended use of the hexagon Sarae wit screws. Hexagonal Sarae wit already reviewers to screw - was, if you observe how to use (the lubricating oil and excessive force), it holds a certain quality, come in many years use.
For repair because some have collapsed because for the repair of the hut of the fixing bolts of steel (the bolt in dismantling the assembly it was also used many times
On 2016-11-19 19:21:20
About 30 lines, was repaired in the Monkey while dispensed lubricating oil. The bolt after repair was sure no problem in a normal nut, but was not smooth interference problem. Better to replace with a new bolt is a temporal / economic safety above, but it was good to buy taking into account that can be used repeatedly in the future.
It used to take a painting of stud boss marked with paint.
On 2015-11-27 13:11:09
M3 size and buy the M4 size.
Although each side of the hexagon is described as 15mm real thing was 14mm.
This is useful can be used to turn a wrench.
In addition, work efficiency and to use the socket  for the electric screwdriver is now well.
Dressing of the bolt was cut
On 2014-10-07 14:01:26
Compared to the same value of the dice, it can sharpness well threads correction.
Product installation work
On 2014-04-30 14:49:22
Working efficiency has increased!
Fixed stud bolt etc.
On 2014-03-22 15:17:32
Until now we used a cheap straight product. Because it became useless, purchase this item for the first time. Storing is convenient because the opposite side is very small, 15. I will consider future subscription by looking at durability from now on. Straight made 1 inch across side and 15 mm here.
Correction of thread
On 2014-03-13 08:09:19
It is good so that it can be turned with a spanner to use it for correction.