5 ESSENTIAL ELEMENTS FOR BERAT PLAT 8MM 120X240

As proven while in the determine, tightening the bolt leads to a wedge currently being pushed up towards a sleeve, which expands it and leads to it to compress towards the material it's getting fastened to.Pastikan juga untuk memilih angkur sesuai dengan kebutuhan dan spesifikasi konstruksi. Jadi, mengetahui apa itu angkur dan jenisnya sangat penti