T-shaped mounting brace bolt nut with groove on the bolt column

摘要

Until now, bolt nuts could not work on one side. However, the mounting shoring bolt nut can be assembled if there is a hole to be inserted from one side.;The shoring becomes like a seesaw, and when inserted into the hole, it immediately becomes a + character, centering the required assembly and tightening with a nut.;In particular, when attaching to an existing facility, it can be easily assembled with a support bolt by digging a hole from the outside without disassembling the object.;A groove is made in the column next to the bolt for disassembly, so disassembly is possible in any position.