circular shape; 8 holes unequallyspaced 0.350 in. dia min, 0.365 in. dia. max; outside dia. 5.580 in.min, 5.640 in. max; aperture 3.910 in.min, 3.960 in. max inside dia
item is irregular shape, 12.360 in.lg, , 5.880 in.wd, ; item includes 46 holes; 1 is 0.570 in. dia, 27 are 0.310 in.dia, 16 are 0.260 in.dia, 2 are 0.200 in.dia
first end 17.78 in. w, second END18.56 in. w; 20.55 in. lg; 28 holes 0.460 in. dia min, 0.480 in. dia max; 4 holes 0.307 in. dia min, 0.318 in. diamax; 1 hole 1.650 in. dia min, 1.665 in. dia max