HOW PLAT BERLUBANG CAN SAVE YOU TIME, STRESS, AND MONEY.

Tapcon screws are a preferred anchor that means self tapping (self threading) concrete screw. Greater diameter screws are called LDT's. This sort of fastener needs a pre-drilled hole—utilizing a Tapcon drillbit—and therefore are then screwed into the opening applying a typical hex or phillips bit.Untuk memastikan angkur baja yang terpasang bena