Although though there are several different types of lock washers and is each designed for use with a particular fastener or application, they all work under the same principle. The washer is designed to exert a load, partially deform, and lock a fastener in place.
ANSON â A county in the S. part of North Carolina, bordering on South Carolina, has an area of 650 square miles. Rocky River forms its entire boundary on the N., and the Yadkin or Pedee on the E. It is also drained by Brownâs and Laneâs creeks.
Avery County, North Carolina. Avery County is a county located in the U.S. state of North Carolina. As of the 2010 census, the population was 17,797. The county seat is Newland. The county seat was initially established in Elk Park when the county was first formed, but was moved to Newland upon completion of the courthouse in 1912. Founded in 1911, it is the youngest of North Carolina's 100 counties.