FEATURES * 2 per package * Size: 3/16" x 3/16" x 1/2" lg. * Spring length: 1.000" FITS: Brush Holder Assembly MODEL(S) THIS PART FITS: 810 Autopsy Saw, 811 Autopsy Saw, 840 Cast Cutter, 841 Cast Cutter, 848 Cast Cutter, 851 Cast Cutter, 940 Cast Cutter, 941 Cast Cutter