Some intercourse bolts possess knurled barrels so that you to-sided construction

Some intercourse bolts possess knurled barrels so that you to-sided construction J-boltJ-screws is J-shaped fasteners with posts within low-rounded section, several other area is made to a catch to own help. J-screws can be found in more lengths and you can diameters, inside the structure app, it’s hook up onto the rebar stuck throughout the… Continue reading Some intercourse bolts possess knurled barrels so that you to-sided construction