EVERYTHING ABOUT HARGA BESI SIKU

Tapcon screws are a well-liked anchor that means self tapping (self threading) concrete screw. Larger sized diameter screws are referred to as LDT's. This kind of fastener needs a pre-drilled hole—utilizing a Tapcon drillbit—and so are then screwed into the outlet utilizing a regular hex or phillips bit.Pelaksanaan pemasangan meruakan faktor pe