1 3/8″-24 UNS thread ring gauge GO & NOGO 2A US$240
1 3/8-24 UNS 2A thread ring gauge GO & NOGO with calibration certificate US$280
1 3/8-24 UNS thread plug gage GO & NOGO 2B US$210
1 3/8-24 UNS 2B thread plug gage GO & NOGO with calibration certificate US$260
Fraction: 1 3/8″
Decimal:1.375
TPI:24
Thread Form: UNS
Ring gauges Tolerance: 2A 3A
Plug gauges Tolerance:2B 3B
Worldwide shipment，usually taking 3-4 days clients can receive goods.
The pictures are just for reference. As too many items in stock,
we haven’t taken pictures one by one.
If needed, one long form calibration certificate from professional third party testing lab
accredited to ISO/IEC 17025 can be supplied.
Each gage 100% calibrated with quality assurance.
We are committed to providing superior quality with excellent service in
short delivery time, We aim to build long-term customer relationships.
We are a professional manufacturer and supplier of thread ring gages and
Thread plug gauges, including GO/NOGO, RH/LH(right hand and left hand).
We have rich ranges of thread gauges, including UN, Metric, ACME, stub-ACME,
BSPP, BSPT, NPT, NPTF, Trapezoidal, and Whitworth etc.
If clients need some special thread gauges, then our custom production service can be provided.
Usually plug gauges need ten days to finish, ring gages need two weeks to finish.
Check the full range of UNS thread gage in stock
