M31 x 1.5 thread ring gauge 6g GO&NOGO
M31x1.5 thread plug gauge 6H GO&NOGO
- M means Metric
- Diameter: 31
- Pitch: 1.5
Each M31x1.5 gage 100% calibrated with quality assurance.
RH=right hand LH=left hand both available
- M31 x 1.5 screw plug gage :taperlock double end with handle
- M31x1.5 screw ring gage : solid
M31 x 1.5 thread gauge calibration certificate
If needed, one long form calibration certificate from professional third party testing lab accredited to ISO/IEC 17025 can be supplied. gaugesools also can provide UKAS certifications if needed.These calibration certificates need extra cost, if clients need them,please tell in advance.
About us
gaugestools is 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.
Custom production
If clients need some special M31x1.5thread gauges, then our custom production service can
be provided.Usually plug gauges need ten days to finish, ring gages need two weeks to finish.
How to use M31 X 1.5 ring plug gauge
- GO of thread plug gage : it controls workpiece’s internal thread’s pitch diameter and major diameter’s maximum physical size. plug gage’s GO end should be screwed into the entire length of internal thread of workpiece, otherwise, the workpiece’s internal thread is unqualified.
- NOGO of thread plug gage: it controls workpiece’s internal thread’s single pitch diameter’s minimum physical size. plug gage’s NOGO can be screwed in, but it can’t be screwed in more than two turns. Otherwise, the interial thread is unqualified.
- GO of thread ring gage: it controls workpiece’s external thread’s pitch diameter and minor diameter’s maximum physical size. ring gage’s GO end should be screwed into the entire length of external thread of workpiece, otherwise, the workpiece’s external thread is unqualified.
- NOGO of thread ring gage: it controls workpiece’s external thread’s single pitch diameter’s minimum physical size. ring gage’s NOGO can be screwed in, but it can’t be screwed in more than two turns. Otherwise, the external thread is unqualified.
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 clients need actual goods’s pictures, we are happy to take.
Check the full range of Metric thread gage in stock
Standard
ISO 1502:1996
DIN ISO 1502 :1996 DIN 2241:2006 DIN 2279-2284:2001 DIN 2285:1989 DIN 2299-1 :2003 DIN 2299-2:1995
ASME B1.3M :2007 ASME B1.16M :1984
BS919-3:2007
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