THE 5-SECOND TRICK FOR PAGAR BRC SURABAYA

Tapcon screws are a well known anchor that means self tapping (self threading) concrete screw. Larger sized diameter screws are often called LDT's. This kind of fastener requires a pre-drilled gap—employing a Tapcon drillbit—and therefore are then screwed into the outlet employing a normal hex or phillips little bit.Dengan menggunakan tabel ini