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Gages

Master Setting Rings

Master Setting Rings Class "W" - Full form for TRI-ROLL and STC Comparator

  • Use in Conjunction with Internal Thread Comparator (ITC): When using an Internal Thread Comparator (ITC), the master setting ring, Class W, becomes a critical tool for calibration and verification. Here's how it is typically used:
  • Calibration: The master setting ring is used to calibrate the Internal Thread Comparator. This process ensures that the ITC is accurately measuring the dimensions of internal threads.
  • Verification: After calibration, the master setting ring serves as a verification standard. It allows operators to check the accuracy and reliability of the ITC's measurements periodically.
  • Setting Reference Size: The master setting ring establishes a reference size for the pitch diameter of the internal thread. The ITC is then adjusted or set based on this known dimension.
  • Adjustment of ITC: The operator adjusts the Internal Thread Comparator to match the dimensions of the master setting ring. This adjustment ensures that the ITC provides accurate and consistent measurements when inspecting internal threads.
  • Quality Assurance: By using a Class W master setting ring, operators can be confident in the precision and accuracy of their measurements. This is crucial for maintaining high-quality standards in the production of threaded components.
  • Periodic Verification: Over time, as part of quality control procedures, the master setting ring is periodically used to verify the ongoing accuracy of the Internal Thread Comparator. If any deviations are detected, adjustments or maintenance can be performed to ensure continued precision.
Please select a measure:
  • Inch
  • Metric
PRODUCT NAME SIZE LENGTH PRICE SALE PRICE
100600 1-1|2-12 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100595 1-1|2-6 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100575 1-3|8-12 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100570 1-3|8-6 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100550 1-1|4-12 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100545 1-1|4-7 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100525 1-1|8-12 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100520 1-1|8-7 3/4
Regular price

$628.00

$568.00 Sale
$568.00
100500 1-14 3/4
Regular price

$519.00

$469.00 Sale
$469.00
100495 1-12 3/4
Regular price

$519.00

$469.00 Sale
$469.00
100490 1-8 3/4
Regular price

$519.00

$469.00 Sale
$469.00
100475 7|8-14 3/4
Regular price

$519.00

$469.00 Sale
$469.00
100470 7|8-9 3/4
Regular price

$519.00

$469.00 Sale
$469.00
100460 3|4-16 9/16
Regular price

$519.00

$469.00 Sale
$469.00
100458 3|4-10 9/16
Regular price

$519.00

$469.00 Sale
$469.00
100445 5|8-18 9/16
Regular price

$519.00

$469.00 Sale
$469.00
100440 5|8-11 9/16
Regular price

$519.00

$469.00 Sale
$469.00
100430 9|16-18 9/16
Regular price

$519.00

$469.00 Sale
$469.00
100425 9|16-12 9/16
Regular price

$519.00

$469.00 Sale
$469.00
100415 1|2-20 9/16
Regular price

$447.00

$405.00 Sale
$405.00
100410 1|2-13 9/16
Regular price

$447.00

$405.00 Sale
$405.00
100395 7|16-20 9/16
Regular price

$447.00

$405.00 Sale
$405.00
100390 7|16-14 9/16
Regular price

$447.00

$405.00 Sale
$405.00
100380 3|8-24 9/16
Regular price

$447.00

$405.00 Sale
$405.00
100375 3|8-16 9/16
Regular price

$447.00

$405.00 Sale
$405.00
100365 5|16-24 3/8
Regular price

$447.00

$405.00 Sale
$405.00
100360 5|16-18 3/8
Regular price

$447.00

$405.00 Sale
$405.00
100350 1|4-28 3/8
Regular price

$447.00

$405.00 Sale
$405.00
100345 1|4-20 3/8
Regular price

$447.00

$405.00 Sale
$405.00
100335 12-28 3/8
Regular price

$447.00

$405.00 Sale
$405.00
100330 12-24 3/8
Regular price

$447.00

$405.00 Sale
$405.00
100325 10-32 3/8
Regular price

$447.00

$405.00 Sale
$405.00
100320 10-24 3/8
Regular price

$447.00

$405.00 Sale
$405.00

Master Setting Rings Class "W" - Full form for TRI-ROLL and STC Comparator


Master setting rings, specifically Class W, play a crucial role in the precision calibration and setting of internal thread comparators like the Internal Thread Comparator (ITC).


Class W refers to a specific tolerance class, indicating a high level of precision and accuracy in the manufacturing of these master setting rings. Master setting rings, Class W, are meticulously manufactured cylindrical rings with precise internal dimensions.


These rings serve as reference standards for calibrating and setting various measuring instruments, including Internal Thread Comparators. Class W is associated with a very tight tolerance, indicating that the dimensions of these rings are held to extremely high accuracy standards. These setting rings are typically made from materials with excellent dimensional stability and wear resistance, such as tool steel or tungsten carbide.


They undergo a rigorous manufacturing process to ensure that their internal dimensions remain within the specified tolerance limits. The accuracy of Class W master setting rings makes them suitable for applications where exceptional precision is required, particularly in industries like aerospace, automotive, and manufacturing.


In summary, Class W master setting rings serve as the benchmark for precision when calibrating and setting Internal Thread Comparators. Their use ensures that the ITC provides accurate and reliable measurements of internal threads, contributing to quality assurance and adherence to stringent manufacturing standards.

Gages