NEW STEP BY STEP MAP FOR SM6 SCHNEIDER

Tapcon screws are a popular anchor that stands for self tapping (self threading) concrete screw. Greater diameter screws are often called LDT's. Such a fastener needs a pre-drilled gap—employing a Tapcon drillbit—and they are then screwed into the outlet utilizing a typical hex or phillips bit.Untuk memastikan angkur baja yang terpasang benar-b