Parts list: № Number Qty Name Options 1 WZ2022706 1 Nut M20 X 1.5 2 WZ1396040 1 Link End 3 WZ2150420 1 Piston Ring 4 WZ37930305 1 Structural Tube 5 WZ1396050 1 Link End 6 WZ2022601 1 Lock Nut M16 7 WZ2105216 1 Washer 17 X 30 X 3 mm (0.669" X 1.181" X 0.118") Next page: ST1049329 Counter Weight, Boom Balance ST1049346 First Boom Arm, 2 Parts Folding, 24/12 m, LH Illustrated ST1049492 Fixed Center Frame, 3 Parts Folding ST1049493 Fixed Center Frame, 2 Parts Folding ST1049817 Centre Frame, Suspended, Standard ST1048875 Third Boom Arm, 3 Parts Folding, 33/21 m, 36/24 m, 39/27 m, 40/27 m, LH Illustrated ST1048874 Support Bracket, First Boom Arm ST1048865 Second Boom Arm, 3 Parts Folding, 36/24 m; LH Illustrated ST1048857 Second Boom Arm, 3 Parts Folding, 28/20 m, LH Illustrated ST1048843 Second Boom Arm, 3 Parts Folding, 27/21 m, 30/21 m, 32/21 m, 33/21 m, LH Illustrated