890 - EXCAVATOR STEPS AND HANDHOLDS 1822 STEP EXTENSION (USED WITH 36 INCH TRACKS) [02B24] For full view, you need register Parts on group STEP EXTENSION (USED WITH 36 INCH TRACKS) [02B24]: Pos. Part No Qty Parts name Comments 1. AT58164 [4] Step 2. 14H886 [16] Nut 9/16" 3. 24H1359 [AR] Washer 5/8" X 7/8" X 0.060" 4. 19H3325 [16] Cap Screw 9/16" X 3"