R US 00304 018 2A NR NEW 2025
ASME B1.1
UNS threads (Unified National Special) are specialized threads that do not belong to the standard UNC (Unified National Coarse) or UNF (Unified National Fine) series. They are used in applications where a specific thread profile, pitch, or dimension is required beyond what is covered by standard UNC or UNF threads.
UNS threads are commonly found in industrial and mechanical engineering applications where precisely tailored thread characteristics are necessary. They can be either straight or tapered and are specifically designed for particular applications, such as aerospace, medical devices, and custom fastening systems.
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Description
All Gauges are hardened and double tempered to hardness of 60-62 HRc in TruThread modern heat treatment facility.
The gauges are stress relived/dimensionally stabilized before finish grinding.
Gauge material DIN 1.2510 and DIN 1.350.
All incoming material is tested for chemical composition.
Calibration document is included in scope of delivery.
