5 ESSENTIAL ELEMENTS FOR BERAT PLAT 8MM 120X240

Tapcon screws are a well known anchor that means self tapping (self threading) concrete screw. Bigger diameter screws are called LDT's. This sort of fastener needs a pre-drilled hole—employing a Tapcon drillbit—and so are then screwed into the hole employing a normal hex or phillips little bit.Angkur bounding bekerja dengan cara mengikat bolt d