Top jual impraboard terdekat Secrets
Pemasangan angkur harus dilakukan dengan alat dan teknik yang sesuai untuk memastikan angkur berfungsi exceptional.torque controlled: the anchor is inserted into the hole and secured by applying a specified torque for the bolt head or nut by using a torque wrench. A certain sub-classification of this anchor is known as wedge variety.Blow-out failur