- 1 pieces - ball knob M 12 - Ø 50 mm - DIN 319 - steel thread - black* incl. total VAT plus Shipping
- 10 pieces - ball knob M 12 - Ø 50 mm - DIN 319 - steel thread - black10 piece | EUR 3.10 / piece* incl. total VAT plus Shipping
- 20 pieces - ball knob M 12 - Ø 50 mm - DIN 319 - steel thread - black20 piece | EUR 2.94 / piece* incl. total VAT plus Shipping
- 5 pieces - ball knob M 12 - Ø 50 mm - DIN 319 - steel thread - black5 piece | EUR 3.35 / piece* incl. total VAT plus Shipping
- 50 pieces - ball knob M 12 - Ø 50 mm - DIN 319 - steel thread - black50 piece | EUR 2.90 / piece* incl. total VAT plus Shipping