RUMORED BUZZ ON BUSBAR TEMBAGA

As revealed while in the figure, tightening the bolt leads to a wedge staying pushed up from a sleeve, which expands it and brings about it to compress in opposition to the material it's becoming fastened to.Pastikan juga untuk memilih angkur sesuai dengan kebutuhan dan spesifikasi konstruksi. Jadi, mengetahui apa itu angkur dan jenisnya sangat pen