JUAL EXPANDED METAL SURABAYA - AN OVERVIEW

Tapcon screws are a favorite anchor that means self tapping (self threading) concrete screw. Larger diameter screws are known as LDT's. This kind of fastener requires a pre-drilled hole—using a Tapcon drillbit—and therefore are then screwed into the hole utilizing a normal hex or phillips little bit.Pastikan juga untuk memilih angkur sesuai den