Komatsu style grader LH/RH overlay for 6 blades. This is a double beveled overlay that is .625 thick, 9 wide and 19.218 in length. It takes 6 of a 5/8X2 ¾ (625X275) plow bolt and 6 of a 5/8 (625 HEX NUT) hex nut. The bolt hole spacing is 3.53...
