Day: November 8, 2019

Top quality projection screens are necessary for viewers to project their favorite projections on to such screen that would be able to capture most of the projection as well as would be able to provide other necessary features that would bring users to these devices. These include capability to reject light from other sources that […]

  The new Unified Coarse Thread is comparable with the ISO metric thread that has been in use for ages. It defines a standard thread form and series along with allowances, tolerances and designations for screw threads that are commonly used in many countries including the United States. The UNC Thread Gages differs from the […]