parts group R20 weight 1.81 kg
parts group R20 weight 0.38 kg
parts group R20 weight 0.18 kg
parts group R27 weight 0.01 kg
M4X8 Fillister head screwparts group R32 weight 0.02 kg
M8X40-Znniv Fillister-head screwparts group R32 weight 0.01 kg
M8 Hex nut