M68 x 3 thread gauge ring plug gage 6g/6H GO&NOGO

M68 x 3 thread plug gageM68 x 3 thread ring gage

M68 x 3 thread ring gage 6g GO NOGO US$350

M68x3 ring gage 6g GO NOGO with long form calibration certificate US$400

M68 x 3 thread plug gage 6H GO NOGO  US$250

M68x3 plug gage 6H GO NOGO with long form calibration certificate  US$300

  • M means Metric
  • Diameter: 68
  • Pitch: 3

In stock, can be sent out the next day.

Each M68x3 gage 100% calibrated with quality assurance.

RH=right hand  LH=left hand both available

    • M68x3 screw plug gage : taperlock double end with handle
  • M68x3 screw ring gage : solid

M68 x 3 thread gage 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 M68x3 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.

How to use M68 x 3 ring plug gage

  • 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

Similar products

M68 x 1  M68 x 1.5  M68 x 2  M68 x 3  M68 x 4  M68 x 6

6H internal thread
Major Dia. Pitch Dia. Minor Dia.
D P Dmin D2max D2min D1max D1min
68 1.5 68.000 67.238 67.026 66.676 66.376
68 2 68.000 66.937 66.701 66.210 65.835
68 3 68.000 66.331 66.051 65.252 64.752
68 4 68.000 65.717 65.402 64.270 63.67
68 6 68.000 64.478 64.103 62.305 61.505
6g external thread
Major Dia. Pitch Dia. Minor Dia.
D P dmax dmin d2max d2min d3max
68 1.5 67.968 67.732 66.994 66.834 66.128
68 2 67.962 67.682 66.663 66.483 65.508
68 3 67.952 67.577 66.003 65.791 64.271
68 4 67.940 67.465 65.342 65.106 63.033
68 6 67.920 67.320 64.023 63.734 60.559

We also supply M68x3 thread tap

Payment 

We accept credit card, Paypal and bank transfer etc.

payment-1payment2

M68 x 3 thread ring gauge qualityM68x3 thread plug gauge delivery