Part Number: 1248880613 (Bolt machine) Part Number: 12488807 (Hardware) Part Number: 12488807-001 (Chain) Part Number: 12488808 (Screw) Part Number: 12488809 (Nut) Part Number: 1-248881 (No description) Part Number: 12488810 (Screw,cap,hexagon h) Part Number: 12488812 (Bracket) Part Number: 12488815 (Bracket) Part Number: 12488816 (Bracket,mounting) Part Number: 12488817 (Nut) Part Number: 124888-2-1 (Valve airelectron) Part Number: 12488822 (Bracket mounting) Part Number: 12488822-001 (Damper)