5 SIMPLE STATEMENTS ABOUT MUR EXPLAINED

Tapcon screws are a preferred anchor that stands for self tapping (self threading) concrete screw. Bigger diameter screws are known as LDT's. This kind of fastener requires a pre-drilled hole—using a Tapcon drillbit—and therefore are then screwed into the hole making use of a regular hex or phillips bit.Angkur dengan cara kerja friction akan me