Of all the components that make up this Battery Case/tool Case ('81 -'82 the Washer-plain,6mm has the lowest price.
Parts such as the Battery Case/tool Case ('81 -'82: Collar,6.5x8.5x14, Bracket,switch, Bracket-a,fuse, Screw-pan Head,6x12 are included in the 190197 Battery Case/tool Case ('81 -'82 parts fiche.
This schematic depicts all components used in the 190197 Battery Case/tool Case ('81 -'82 partslist.