5 ESSENTIAL ELEMENTS FOR BERAT PLAT 8MM 120X240

As proven inside the figure, tightening the bolt results in a wedge becoming pushed up against a sleeve, which expands it and leads to it to compress in opposition to the fabric it is actually staying fastened to.Selain itu, angkur baja juga bertugas untuk mendistribusikan beban secara merata guna mengurangi tekanan pada titik-titik tertentu. Ini d