NOT KNOWN FACTS ABOUT PLAT BESI LUBANG LEMBARAN

Tapcon screws are a favorite anchor that stands for self tapping (self threading) concrete screw. More substantial diameter screws are referred to as LDT's. This kind of fastener requires a pre-drilled gap—utilizing a Tapcon drillbit—and so are then screwed into the hole working with a typical hex or phillips bit.Pastikan juga untuk memilih ang