The Frame Cover (model W/x) assembly is constructed from several parts from which the Cover,tool Holder is the most expensive.
A sample from the products for the Frame Cover (model W/x) include: Cover,frame,r, Body,tool Holder, Washer(6.5x15x1.0), Open Spanner(8x10).
With a quantity of four pieces, the Screw(6x16) is the most used part in the FRAME COVER (MODEL W/X) diagram.