All thread gages are supplied with a Certificate of Accuracy. (read more)

New Vista Corporation's Thread Verification Units perform 100% high-speed thread inspection and thread detection for volume manufacturers, utilizing mechanical thread gaging. The TVU powers a thread gage into and out of a threaded hole or onto and off of an external thread at high production rates, eliminating false positives sometimes seen with vision and eddy current systems. (read more)

The Johnson Thread-View™ Model 3620, is the industry's first fully automated, non-contact thread measurement system. It has successfully redefined the state-of-the-art in the measurement of external gage and product screw threads. The system offers immediate & instantaneous thread gage calibration & product thread measurement. (read more)

Quickly and automatically checks threaded holes (or external threads) by powering a probe (or ring gage) into and out of the part. GO gaging, NO GO gaging, and combination gaging are all possible.

Sensitive high speed drive allows the GO probe to stop in case of missing or improperly formed threads. This registers a fault, creating a "reject" signal. (read more)

Not Your Typical Gage Company
Nestled in beautiful Lancaster County, Pennsylvania, is a company with the latest technology in dimensional gaging. Dyer is a technical leader in bore gaging, groove gaging and min-wall/thickness gaging. Additionally, we offer many special application gages and systems and have done so for over 25 years. (read more)

With instrument uncertainty to 2 millionths of an inch (50 nanometers), the Pratt Whitney Labmaster (LMU) is suitable for virtually all internal and external measuring applications. The Pratt Whitney laser-based universal length measuring system was developed by Pratt Whitney for gage calibration laboratories. Please call Pratt Whitney for more information 800-371-7174 . (read more)

If a large direct reading range is important to you, choose the Labmicrometer measuring system. Designed for gage calibration laboratories requiring precise internal and external measurements over long lengths, it's popular with aerospace and defense contractors. Common applications include measurements of end/length standards, long gage blocks, plug/pin gages, thread gages, and rings. (read more)

With instrument uncertainty to 2 millionths of an inch (50 nanometers), its suitable for OD applications such as gage blocks, ball bearings, optics, and film thickness. The Labmaster Standard is the fastest gage block comparator on the market today. (read more)

Tapco Usa can provide you with your gaging needs. All of our gages are manufactured in accordance with the requirements and specifications set forth in applicable ANSI reference standards. (read more)

The definitive bench micrometer, the Universal Supermicrometer®, offers the advantage of being two instruments in one, by providing the ability to measure both internal and external parts, gages or standards. The Universal Super Micrometer / Universal comparator is designed to measure external threads, plugs, pins, wires, dial indicators, ring gages, as well as your precision parts . (read more)