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Gages

Truncated Setting Plug Gages

  • Calibrates and sets an adjustable thread ring gage and inspects it for wear
  • Common pitch diameter the full thread length of the GO or NOGO section
  • Crest of the thread is truncated in diameter for the first half of the set plug and “full form” the remaining length
  • Truncated section is used to set the pitch diameter
  • Full form is used to detect flank angle problems or undersize major diameters in the thread rings
  • ASME/ANSI B1. 2 and ANSI/ASME B1.16M compliant
  • Precision hand lapped to provide optimum finish and superior accuracy
  • Manufactured to the highest end of the ANSI specifications to ensure the longest gage life possible
  • Final inspection of gages is completed in an environmentally controlled ISO 17025 laboratory
  • Available in steel and chrome
  • Free NIST certificate of accuracy

Please select a measure:
  • Inch
  • Metric
Please select a material:
  • Chrome
  • Steel
SIZE MEMBER ITEM # MATERIAL PRICE SALE PRICE
1-5/16-18 GO/NOGO TSP-63 Steel
$338.00
$338.00
1-5/16-18 DOUBLE-END TSPDE-63 Steel
$730.00
$730.00
1-3/8-6 GO/NOGO TSPC-64 Chrome
Regular price call
1-3/8-6 DOUBLE-END TSPCDE-64 Chrome
Regular price call
1-3/8-6 GO/NOGO TSP-64 Steel
$343.00
$343.00
1-3/8-6 DOUBLE-END TSPDE-64 Steel
$739.00
$739.00
1-3/8-12 GO/NOGO TSPC-65 Chrome
Regular price call
1-3/8-12 DOUBLE-END TSPCDE-65 Chrome
Regular price call
1-3/8-12 GO/NOGO TSP-65 Steel
$343.00
$343.00
1-3/8-12 DOUBLE-END TSPDE-65 Steel
$739.00
$739.00
1-3/8-18 GO/NOGO TSPC-66 Chrome
Regular price call
1-3/8-18 DOUBLE-END TSPCDE-66 Chrome
Regular price call
1-3/8-18 GO/NOGO TSP-66 Steel
$353.00
$353.00
1-3/8-18 DOUBLE-END TSPDE-66 Steel
$761.00
$761.00
1-7/16-18 GO/NOGO TSPC-67 Chrome
Regular price call
1-7/16-18 DOUBLE-END TSPCDE-67 Chrome
Regular price call
1-7/16-18 GO/NOGO TSP-67 Steel
$361.00
$361.00
1-7/16-18 DOUBLE-END TSPDE-67 Steel
$778.00
$778.00
1-1/2-6 GO/NOGO TSPC-68 Chrome
Regular price call
1-1/2-6 DOUBLE-END TSPCDE-68 Chrome
Regular price call
1-1/2-6 GO/NOGO TSP-68 Steel
$365.00
$365.00
1-1/2-6 DOUBLE-END TSPDE-68 Steel
$785.00
$785.00
1-1/2-12 GO/NOGO TSPC-69 Chrome
Regular price call
1-1/2-12 DOUBLE-END TSPCDE-69 Chrome
Regular price call
1-1/2-12 GO/NOGO TSP-69 Steel
$365.00
$365.00
1-1/2-12 DOUBLE-END TSPDE-69 Steel
$785.00
$785.00
1-1/2-18 GO/NOGO TSPC-70 Chrome
Regular price call
1-1/2-18 DOUBLE-END TSPCDE-70 Chrome
Regular price call
1-1/2-18 GO/NOGO TSP-70 Steel
$378.00
$378.00
1-1/2-18 DOUBLE-END TSPDE-70 Steel
$814.00
$814.00
M1.6-0.35 GO/NOGO MSPC-01 Chrome
Regular price call
M1.6-0.35 DOUBLE-END MSPCDE-01 Chrome
Regular price call
M1.6-0.35 GO/NOGO MSPS-01 Steel
$173.00
$173.00
M1.6-0.35 DOUBLE-END MSPSDE-01 Steel
$364.00
$364.00
M1.8-0.35 GO/NOGO MSPC-02 Chrome
Regular price call
M1.8-0.35 DOUBLE-END MSPCDE-02 Chrome
Regular price call
M1.8-0.35 GO/NOGO MSPS-02 Steel
$173.00
$173.00
M1.8-0.35 DOUBLE-END MSPSDE-02 Steel
$364.00
$364.00
M2.0-0.40 GO/NOGO MSPC-03 Chrome
Regular price call
M2.0-0.40 DOUBLE-END MSPCDE-03 Chrome
Regular price call
M2.0-0.40 GO/NOGO MSPS-03 Steel
$162.00
$162.00
M2.0-0.40 DOUBLE-END MSPSDE-03 Steel
$342.00
$342.00
M2.2-0.45 GO/NOGO MSPC-04 Chrome
Regular price call
M2.2-0.45 DOUBLE-END MSPCDE-04 Chrome
Regular price call
M2.2-0.45 GO/NOGO MSPS-04 Steel
$162.00
$162.00
M2.2-0.45 DOUBLE-END MSPSDE-04 Steel
$342.00
$342.00
M2.5-0.45 GO/NOGO MSPC-05 Chrome
Regular price call
M2.5-0.45 DOUBLE-END MSPCDE-05 Chrome
Regular price call
M2.5-0.45 GO/NOGO MSPS-05 Steel
$162.00
$162.00
M2.5-0.45 DOUBLE-END MSPSDE-05 Steel
$342.00
$342.00
M3.0-0.50 GO/NOGO MSPC-06 Chrome
Regular price call
M3.0-0.50 DOUBLE-END MSPCDE-06 Chrome
Regular price call
M3.0-0.50 GO/NOGO MSPS-06 Steel
$158.00
$158.00
M3.0-0.50 DOUBLE-END MSPSDE-06 Steel
$334.00
$334.00
M3.5-0.60 GO/NOGO MSPC-07 Chrome
Regular price call
M3.5-0.60 DOUBLE-END MSPCDE-07 Chrome
Regular price call
M3.5-0.60 GO/NOGO MSPS-07 Steel
$158.00
$158.00
M3.5-0.60 DOUBLE-END MSPSDE-07 Steel
$334.00
$334.00
M4.0-0.70 GO/NOGO MSPC-08 Chrome
Regular price call
M4.0-0.70 DOUBLE-END MSPCDE-08 Chrome
Regular price call
M4.0-0.70 GO/NOGO MSPS-08 Steel
$153.00
$153.00
M4.0-0.70 DOUBLE-END MSPSDE-08 Steel
$324.00
$324.00
M4.5-0.75 GO/NOGO MSPC-09 Chrome
Regular price call
M4.5-0.75 DOUBLE-END MSPCDE-09 Chrome
Regular price call
M4.5-0.75 GO/NOGO MSPS-09 Steel
$153.00
$153.00
M4.5-0.75 DOUBLE-END MSPSDE-09 Steel
$324.00
$324.00
M5-0.80 GO/NOGO MSPC-10 Chrome
Regular price call
M5-0.80 DOUBLE-END MSPCDE-10 Chrome
Regular price call
M5.0-0.80 GO/NOGO MSPS-10 Steel
$153.00
$153.00
M5.0-0.80 DOUBLE-END MSPSDE-10 Steel
$324.00
$324.00
M6-1.00 GO/NOGO MSPC-11 Chrome
Regular price call
M6-1.00 DOUBLE-END MSPCDE-11 Chrome
Regular price call
M6.0-1.00 GO/NOGO MSPS-11 Steel
$138.00
$138.00
M6.0-1.00 DOUBLE-END MSPSDE-11 Steel
$294.00
$294.00
M7-1.00 GO/NOGO MSPC-12 Chrome
Regular price call
M7-1.00 DOUBLE-END MSPCDE-12 Chrome
Regular price call
M7.0-1.00 GO/NOGO MSPS-12 Steel
$138.00
$138.00
M7.0-1.00 DOUBLE-END MSPSDE-12 Steel
$294.00
$294.00
M8-1.25 GO/NOGO MSPC-13 Chrome
Regular price call
M8-1.25 DOUBLE-END MSPCDE-13 Chrome
Regular price call
M8.0-1.25 GO/NOGO MSPS-13 Steel
$138.00
$138.00
M8.0-1.25 DOUBLE-END MSPSDE-13 Steel
$294.00
$294.00
M8-1.00 GO/NOGO MSPC-14 Chrome
Regular price call
M8-1.00 DOUBLE-END MSPCDE-14 Chrome
Regular price call
M8.0-1.00 GO/NOGO MSPS-14 Steel
$138.00
$138.00
M8.0-1.00 DOUBLE-END MSPSDE-14 Steel
$294.00
$294.00
M10-1.50 GO/NOGO MSPC-15 Chrome
Regular price call
M10-1.50 DOUBLE-END MSPCDE-15 Chrome
Regular price call
M10-1.50 GO/NOGO MSPS-15 Steel
$147.00
$147.00
M10-1.50 DOUBLE-END MSPSDE-15 Steel
$312.00
$312.00
M10-1.25 GO/NOGO MSPC-16 Chrome
Regular price call
M10-1.25 DOUBLE-END MSPCDE-16 Chrome
Regular price call
M10-1.25 GO/NOGO MSPS-16 Steel
$147.00
$147.00
M10-1.25 DOUBLE-END MSPSDE-16 Steel
$312.00
$312.00
M10-1.00 GO/NOGO MSPC-17 Chrome
Regular price call
M10-1.00 DOUBLE-END MSPCDE-17 Chrome
Regular price call
M10-1.00 GO/NOGO MSPS-17 Steel
$147.00
$147.00
M10-1.00 DOUBLE-END MSPSDE-17 Steel
$312.00
$312.00
M12-1.75 GO/NOGO MSPC-18 Chrome
Regular price call
M12-1.75 DOUBLE-END MSPCDE-18 Chrome
Regular price call
M12-1.50 GO/NOGO MSPS-18 Steel
$153.00
$153.00
M12-1.50 DOUBLE-END MSPSDE-18 Steel
$324.00
$324.00
M12-1.50 GO/NOGO MSPC-19 Chrome
Regular price call
M12-1.50 DOUBLE-END MSPCDE-19 Chrome
Regular price call
M16-2.00 GO/NOGO MSPS-19 Steel
$153.00
$153.00
M16-2.00 DOUBLE-END MSPSDE-19 Steel
$305.00
$305.00
M12-1.25 GO/NOGO MSPC-20 Chrome
Regular price call
M12-1.25 DOUBLE-END MSPCDE-20 Chrome
Regular price call
M12-1.25 GO/NOGO MSPS-20 Steel
$153.00
$153.00
M12-1.25 DOUBLE-END MSPSDE-20 Steel
$324.00
$324.00
M14-2.00 GO/NOGO MSPC-21 Chrome
Regular price call
M14-2.00 DOUBLE-END MSPCDE-21 Chrome
Regular price call
M14-2.00 GO/NOGO MSPS-21 Steel
$177.00
$177.00
M14-2.00 DOUBLE-END MSPSDE-21 Steel
$372.00
$372.00
M14-1.50 GO/NOGO MSPC-22 Chrome
Regular price call
M14-1.50 DOUBLE-END MSPCDE-22 Chrome
Regular price call
M14-1.50 GO/NOGO MSPS-22 Steel
$177.00
$177.00
M14-1.50 DOUBLE-END MSPSDE-22 Steel
$372.00
$372.00
M14-1.00- GO/NOGO MSPC-23 Chrome
Regular price call
M14-1.00- DOUBLE-END MSPCDE-23 Chrome
Regular price call
M14-1.00- GO/NOGO MSPS-23 Steel
$376.00
$376.00
M14-1.00- DOUBLE-END MSPSDE-23 Steel
$404.00
$404.00
M16-2.00 GO/NOGO MSPC-24 Chrome
Regular price call
M16-2.00 DOUBLE-END MSPCDE-24 Chrome
Regular price call
M16-2.00 GO/NOGO MSPS-24 Steel
$177.00
$177.00
M16-2.00 DOUBLE-END MSPSDE-24 Steel
$372.00
$372.00
M16-1.50 GO/NOGO MSPC-25 Chrome
Regular price call
M16-1.50 DOUBLE-END MSPCDE-25 Chrome
Regular price call
M16-1.50 GO/NOGO MSPS-25 Steel
$177.00
$177.00
M16-1.50 DOUBLE-END MSPSDE-25 Steel
$372.00
$372.00
M18-2.50 GO/NOGO MSPC-26 Chrome
Regular price call
M18-2.50 DOUBLE-END MSPCDE-26 Chrome
Regular price call
M18-2.50 GO/NOGO MSPS-26 Steel
$196.00
$196.00
M18-2.50 DOUBLE-END MSPSDE-26 Steel
$410.00
$410.00
M18-1.50 GO/NOGO MSPC-27 Chrome
Regular price call
M18-1.50 DOUBLE-END MSPCDE-27 Chrome
Regular price call
M18-1.50 GO/NOGO MSPS-27 Steel
$189.00
$189.00
M18-1.50 DOUBLE-END MSPSDE-27 Steel
$396.00
$396.00
M20-2.50 GO/NOGO MSPC-28 Chrome
Regular price call
M20-2.50 DOUBLE-END MSPCDE-28 Chrome
Regular price call
M20-2.50 GO/NOGO MSPS-28 Steel
$196.00
$196.00
M20-2.50 DOUBLE-END MSPSDE-28 Steel
$410.00
$410.00
M20-1.50 GO/NOGO MSPC-29 Chrome
Regular price call
M20-1.50 DOUBLE-END MSPCDE-29 Chrome
Regular price call
M20-1.50 GO/NOGO MSPS-29 Steel
$196.00
$196.00
M20-1.50 DOUBLE-END MSPSDE-29 Steel
$410.00
$410.00
M22-2.50 GO/NOGO MSPC-30 Chrome
Regular price call
M22-2.50 DOUBLE-END MSPCDE-30 Chrome
Regular price call
M22-2.50 GO/NOGO MSPS-30 Steel
$276.00
$276.00
M22-2.50 DOUBLE-END MSPSDE-30 Steel
$570.00
$570.00
M22-1.50 GO/NOGO MSPC-31 Chrome
Regular price call
M22-1.50 DOUBLE-END MSPCDE-31 Chrome
Regular price call
M22-1.50 GO/NOGO MSPS-31 Steel
$276.00
$276.00
M22-1.50 DOUBLE-END MSPSDE-31 Steel
$570.00
$570.00
M24-2.00 GO/NOGO MSPC-32 Chrome
Regular price call
M24-2.00 DOUBLE-END MSPCDE-32 Chrome
Regular price call
M27-3.00 GO/NOGO MSPS-32 Steel
$297.00
$297.00
M27-3.00 DOUBLE-END MSPSDE-32 Steel
$473.00
$473.00
M24-3.00 GO/NOGO MSPC-33 Chrome
Regular price call
M24-3.00 DOUBLE-END MSPCDE-33 Chrome
Regular price call
M24-3.00 GO/NOGO MSPS-33 Steel
$279.00
$279.00
M24-3.00 DOUBLE-END MSPSDE-33 Steel
$576.00
$576.00
M27-3.00 GO/NOGO MSPC-34 Chrome
Regular price call
M27-3.00 DOUBLE-END MSPCDE-34 Chrome
Regular price call
M30-3.50 GO/NOGO MSPS-34 Steel
$302.00
$302.00
M30-3.50 DOUBLE-END MSPSDE-34 Steel
$626.00
$626.00
M27-2.00 GO/NOGO MSPC-35 Chrome
Regular price call
M27-2.00 DOUBLE-END MSPCDE-35 Chrome
Regular price call
M27-2.00 GO/NOGO MSPS-35 Steel
$297.00
$297.00
M27-2.00 DOUBLE-END MSPSDE-35 Steel
$612.00
$612.00
M30-3.50 GO/NOGO MSPC-36 Chrome
Regular price call
M30-3.50 DOUBLE-END MSPCDE-36 Chrome
Regular price call
M30-1.50 GO/NOGO MSPS-36 Steel
$302.00
$302.00
M30-1.50 DOUBLE-END MSPSDE-36 Steel
$626.00
$626.00
M30-2.00 GO/NOGO MSPC-37 Chrome
Regular price call
M30-2.00 DOUBLE-END MSPCDE-37 Chrome
Regular price call
M30-2.00 GO/NOGO MSPS-37 Steel
$302.00
$302.00
M30-2.00 DOUBLE-END MSPSDE-37 Steel
$626.00
$626.00
M30-1.50 GO/NOGO MSPC-38 Chrome
Regular price call
M30-1.50 DOUBLE-END MSPCDE-38 Chrome
Regular price call
M33-2.00 GO/NOGO MSPS-38 Steel
$317.00
$317.00
M33-2.00 DOUBLE-END MSPSDE-38 Steel
$656.00
$656.00
M33-3.50 GO/NOGO MSPC-39 Chrome
Regular price call
M33-3.50 DOUBLE-END MSPCDE-39 Chrome
Regular price call
M33-3.50 GO/NOGO MSPS-39 Steel
$317.00
$317.00
M33-3.50 DOUBLE-END MSPSDE-39 Steel
$656.00
$656.00
M33-2.00 GO/NOGO MSPC-40 Chrome
Regular price call
M33-2.00 DOUBLE-END MSPCDE-40 Chrome
Regular price call
M36-3.00 GO/NOGO MSPS-40 Steel
$343.00
$343.00
M36-3.00 DOUBLE-END MSPSDE-40 Steel
$708.00
$708.00
M36-4.00 GO/NOGO MSPC-41 Chrome
Regular price call
M36-4.00 DOUBLE-END MSPCDE-41 Chrome
Regular price call
M36-4.00 GO/NOGO MSPS-41 Steel
$343.00
$343.00
M36-4.00 DOUBLE-END MSPSDE-41 Steel
$708.00
$708.00
M36-3.00 GO/NOGO MSPC-42 Chrome
Regular price call
M36-3.00 DOUBLE-END MSPCDE-42 Chrome
Regular price call
M39-4.00 GO/NOGO MSPS-42 Steel
$376.00
$376.00
M39-4.00 DOUBLE-END MSPSDE-42 Steel
$578.00
$578.00
M36-2.00 GO/NOGO MSPC-43 Chrome
Regular price call
M36-2.00 DOUBLE-END MSPCDE-43 Chrome
Regular price call
M36-2.00 GO/NOGO MSPS-43 Steel
$343.00
$343.00
M36-2.00 DOUBLE-END MSPSDE-43 Steel
$708.00
$708.00
M39-4.00 GO/NOGO MSPC-44 Chrome
Regular price call
M39-4.00 DOUBLE-END MSPCDE-44 Chrome
Regular price call
M39-2.00 GO/NOGO MSPS-44 Steel
$376.00
$376.00
M39-4.00 DOUBLE-END MSPSDE-44 Steel
$779.00
$779.00
M39-3.00 GO/NOGO MSPC-45 Chrome
Regular price call
M39-3.00 DOUBLE-END MSPCDE-45 Chrome
Regular price call
M39-3.00 GO/NOGO MSPS-45 Steel
$376.00
$376.00
M39-3.00 DOUBLE-END MSPSDE-45 Steel
$779.00
$779.00
M39-2.00 GO/NOGO MSPC-46 Chrome
Regular price call
M39-2.00 DOUBLE-END MSPCDE-46 Chrome
Regular price call
M39-3.00 GO/NOGO MSPS-46 Steel
$376.00
$376.00
M39-3.00 DOUBLE-END MSPSDE-46 Steel
$578.00
$578.00

The Truncated setting plug gage is designed for two functions; to calibrate and set an adjustable thread ring gage, and to inspect the ring gage for wear. They have a common pitch diameter the full thread length of the GO or NOGO section. The crest of the thread is truncated in diameter for the first half of the set plug and “full form” the remaining length. The truncated section is used to set the pitch diameter and the full form is used to detect flank angle problems or undersize major diameters in the thread rings.

Truncated set plug gages are manufactured to ASME/ANSI B47.1 AGD standard and are ASME/ANSI B1.2, ANSI/ASME B1.16M compliant. Manufactured to the highest end of the ANSI specifications to ensure the longest gage life possible. Set plugs are held to Class W tolerances on lead, flank angles and straightness (taper) and to Class X tolerance for pitch diameter for inch and to Class 6g class of fit for pitch diameter for metric. Class W tolerance for pitch diameter quoted upon request. Available in steel and chrome.

WESTport Gage provides a Certificate of Accuracy, traceable to NIST (National Institute of Standards and Technology), free of charge with every gage.

Servicing Industry Worldwide Since 1989
Gages