Quantity   Component name
2 × PoleMount Mounts the arm floats to a pole on the wheelchair
1 × MountToLargeChainMale
2 × LargeChain_608ZZ
1 × LargeChainToZ_Rod
2 × Z_Rod
1 × Z_RodToSmallChain_Right <OR> Z_RodToSmallChain_Left
2 × RubberBandPegs
2 × SmallChain
1 × SmallChainToForearmTrayMount
1 × ForearmTray
2 × M4x15 Bolt
5 × M4x20 Bolt
2 × M4x25 Bolt
2 × M4x30 Bolt
3 × M4x35 Bolt
14 × M4 Lock Nut
3 × M8x45 Button Head Bolt
3 × M8 Lock Nut
6 × 608ZZ Bearings
28 × MR84ZZ Bearings