MUR BAUT NO FURTHER A MYSTERY

As demonstrated during the figure, tightening the bolt ends in a wedge currently being driven up from a sleeve, which expands it and triggers it to compress from the material it is getting mounted to.Selain itu, angkur baja juga bertugas untuk mendistribusikan beban secara merata guna mengurangi tekanan pada titik-titik tertentu. Ini dapat mencegah