WRD-BCSC · Bobcat Body Components Bobcat Body Components Replacement Bobcat tool body components. Fits Bobcat assembly Part Tool body components Where this part is used Bobcat Assembly WRD-BCA → Main body screws M6 × 25 mm Phillips · set of 4 → Other parts for the Bobcat assembly Bobcat Ball Bearings → 2pcs set of ball bearings sized for the Bobcat system. Bobcat Deflection Rods → 2pcs replacement deflection rods sized for the Bobcat system. Bobcat Spindle/Shaft → Bobcat spindle with a 5/16-inch hex drive. Spring Set → Replacement spring set for the Orange Bat.