CAT center bolt on cutting edge for universal motor graders and many other 3-point, drags, and box scrapers. Through hardened guaranteed against breakage. This grader blade cutting edge is .75" thick, 8" wide, and 72" in length. It takes 13 - 5/8 x 3" grade 9 plow bolts and 13 - 5/8" nuts. The hole spacing is 3.00” from hole 1 to the end, 3.00” from hole 1 to 2, and 6.00” from hole 2 to 3.
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