THE DEFINITIVE GUIDE TO UNP 10

Tapcon screws are a preferred anchor that means self tapping (self threading) concrete screw. Greater diameter screws are known as LDT's. Such a fastener needs a pre-drilled hole—utilizing a Tapcon drillbit—and they are then screwed into the outlet applying a normal hex or phillips little bit.Tentunya, ini sangat membantu dalam menciptakan tamp