Parts list: № Number Qty Name Options 1 19M10047 4 Screw M10 X 16 2 40M7345 2 Snap Ring 3 F621964 2 Shim 4 F621969 1 Pin Fastener 5 F639013 1 Wear Plate 6 F639097 2 Wear Plate 7 F639482 1 Shim 8 F639484 1 Wear Plate 9 F640682 1 Shim 10 F647424 1 Extension 11 F659274 2 Plate Next page: ST793579 Mounting, Hydraulic Cylinder, Extension Boom, CH711 ST356640 Extension Boom, CH711, IBC ST793402 Extension Booms and Cylinders, CH786 ST793309 Mounting, Hydraulic Cylinder, Extension Boom, CH710 ST255998 Extension Boom, CH710, CH786, IBC ST793480 Extension Booms and Cylinders, CH710/ CH711 ST686652 Extension Boom, W/ Double Brake, CH711, CH711 IBC