Simple crane (portal) H Steel beams and struts were used instead of bolts.
On 2015-10-08 18:42:51
Even if the position of the hole is misaligned, if you tighten with Iron Man, you can secure the connection of the Angle Square Box (Pin Coro), which can be fixed without misalignment, from the Shakoman firmly.
Although it is not the original use method, since the price of hanger clamp is 10 times or more, the hand does not come out. There was no problem until 400 kg. Please refine this product and make a hanger clamp. With the price unchanged. I will probably sell like flying!