See the spare parts catalogs to find numbers:
Service Download -> Generic
Item number: B04240800052
€ 0.32 (incl. VAT)
Item number: B04251615054
€ 1.67 (incl. VAT)
Item number: B04270400035
€ 0.76 (incl. VAT)
Item number: B05000401605
€ 1.08 (incl. VAT)
Item number: B05004001005
€ 0.60 (incl. VAT)
Item number: B05004001025
Item number: B05004201005
ARN-125
Item number: B05004201303
€ 0.94 (incl. VAT)
Item number: B05004201305
Item number: B05004201605
€ 0.61 (incl. VAT)
Item number: B05004802505
Item number: B05013501905
€ 0.66 (incl. VAT)
Item number: B05035504000
€ 0.88 (incl. VAT)
Item number: B05070401205
Item number: B05073001005
Item number: B05073501005
Item number: B05074001000
€ 1.21 (incl. VAT)
Item number: B05074001205
€ 0.86 (incl. VAT)
Item number: B05074001605
Item number: B05074201205
Item number: B05074201600
Item number: B05074201605
Item number: B05074201905
Item number: B05074202000
€ 1.07 (incl. VAT)
Item number: B05074801305
Tapping screw
Item number: B05074801600
€ 1.37 (incl. VAT)
Item number: B05074801605
Item number: B05075001200
Item number: B05075001300
Item number: B06000002000