
Alpa Metrology FA235 (FA2354545)
- Manufacturer: Alpa
NO GO metric coarse pitch (M) threaded rings ALPA FA235 In hardened steel. Tolerance 6g.
Pontoglio, Italy
Alpa Metrology FA230 (FA23061)
- Manufacturer: Alpa
GO metric coarse pitch (M) threaded rings ALPA FA230 In hardened steel. Tolerance 6g.
Pontoglio, Italy

