Motor Grader Overlay End Bit Part Number 6D1904 Thickness: 6in (152mm) Bolts Part No. 4F3658 (5) Nuts Part No. 4K0367 (5) Model Application: CATERPILLAR 12, 12G, 120, 120G, 130, 130G, 140, 140G IF YOU CAN'T FIND WHAT YOU ARE LOOKING FOR, PLEASE CONTACT US. PRICE AND PART NUMBERS ARE USED FOR REFERENCE PURPOSES ONLY.