Parts list: № Number Qty Name Options 1 19M7968 16 Cap Screw M20 X 130, SUB FOR J922006 2 14M7277 16 Nut M20, SUB FOR J950020 3 FF212507 16 Washer 4 FF110428 4 Roller Next page: ST861685 Heavy-Duty Track Chain, 203 mm (7.99 in) ST935797 Track Frame, Extra Heavy-Duty Long Carriage (212075 - ) ST864362 Track Chain Adjuster, Heavy-Duty ST935795 Track Chain Idler, Extra Heavy-Duty Long Carriage (212075 - ) ST867827 Track Chain Idler, Extra Heavy-Duty ST935798 Track Chain, 216 mm (8.5 in.) Pitch, Extra Heavy-Duty Long Carriage (212075 - ) ST935794 Track Chain Adjuster, Extra Heavy-Duty Long Carriage (212075 - ) ST877419 Lower Track Roller, Extra Heavy-Duty ST867299 Carrier Roller, Extra Heavy-Duty ST864621 Track Chain, 216 mm (8.5 in.) Pitch