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.
Mecklenburg County and the large city of Charlotte are to the northwest. Charlotteâs suburban areas include areas of Union County. Anson County was one of the largest counties in NC at one time, and its territory covered the southwest quadrant of the state.