Self Drilling Self Tapping

Understanding the differences between self drilling screws and self tapping screws is essential to completing a project correctly, however, there is still much confusion surrounding this topic. Explore the various differences between these two including hole sizes, materials, and more.

silica dust regulation

The new OSHA silica dust regulation will save more than 600 lives and prevent more than 900 new cases of incurable silicosis a year, it is sending shock waves through the construction industry.  It is forecasted that it will cost companies across America thousands of jobs and billions of dollars to comply.