Tr 125×6 thread gauge-TR 125 x 6 ring plug gage GO NOGO

Tr 125x6 thread gage

Tr 125×6 thread plug gauge GO&NOGO

TR125 x 6 thread ring gauge GO&NOGO 

  • Tr means: Trapezoidal
  • Nominal Diameter: 125 mm
  • Pitch: 6 mm
  • Class of fit: plug gage : 7H、8H、9H; ring gage: 7e、8e、8c、9c

Each Tr125 x 6 gage 100% calibrated with quality assurance.

RH= right hand  LH=left hand both available

if clients need right hand thread gauge, then no need special notes.

if clients need left hand thread gage, then need special notes.

For example: TR 125 x 6-LH-7e thread ring gage 1 pc

  • Tr125x6 screw plug gage :taperlock double end with handle
  • Tr125x6 screw ring gage : solid

Metric Trapezoidal thread’s basic size 

Nominal Diameter: 125 mm P: 6 Major Diameter: D4=126.000 d=125.000  

Pitch Diameter: D2=d2=122.000 Minor Diameter: D1=119.000 d3=118.000

TR125x6 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.

How to use Tr 125×6 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 internal 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,

Check the full range of Trapezoidal thread gages in stock

Standard

DIN 103-9:1985  NF E03-619:2007

Tr 125x6 thread ring gauge qualityTr 125x6 thread plug gauge delivery