Alpa Metrology FA230 (FA230394)
- Manufacturer: Alpa
GO metric coarse pitch (M) threaded rings ALPA FA230 In hardened steel. Tolerance 6g.
Pontoglio, ItalyAlpa Metrology FA230 (FA230407)
- Manufacturer: Alpa
GO metric coarse pitch (M) threaded rings ALPA FA230 In hardened steel. Tolerance 6g.
Pontoglio, Italy

