Alpa Metrology FA245 (FA2455818)
- Manufacturer: Alpa
GO threaded rings UNF ALPA FA245 In hardened steel. Tolerance 2A.
Pontoglio, ItalyAlpa Metrology FA245 (FA2451228)
- Manufacturer: Alpa
GO threaded rings UNF ALPA FA245 In hardened steel. Tolerance 2A.
Pontoglio, ItalyAlpa Metrology FA245 (FA245448)
- Manufacturer: Alpa
GO threaded rings UNF ALPA FA245 In hardened steel. Tolerance 2A.
Pontoglio, Italy

