Binder: Ringlet 1 PR133/2/25 (20mm) / 10 PCS/ PACK
Joint: chain full no. 80 -2r tsubaki
Hatari electronic fan 1
Bolt: socket head sus m4x15mm
Wheel: black nylon roller wheel 2inch
Switch: sensor dk 20-9.5/110/124 pepperl fuchs