5 SIMPLE STATEMENTS ABOUT PLAT BERLUBANG EXPLAINED

Tapcon screws are a favorite anchor that means self tapping (self threading) concrete screw. Much larger diameter screws are often called LDT's. This sort of fastener needs a pre-drilled hole—using a Tapcon drillbit—and they are then screwed into the outlet using a regular hex or phillips bit.Reverse Shear load (also named “alternate shear”