Company Overview
Located in Deaborn, Michigan, a world-renowned manufacturing center, Global Thread Gage, Inc. is a full-service manufacturer of high quality thread gages and inspection equipment. We produce and ship a variety of thread gages and related services to industrial and technical manufacturers worldwide for their utilization and application.
We manufacture superior precision measuring instruments for the fixed limit gage sector that are American-made. Whether a single gage or gage set, Global Thread Gage, Inc. produces a comprehensive array of English (standard) and metric gages, providing for all of your gage needs. In addition, we offer specialized sales and technical support to our customers.
Our Mission
Global Thread Gage, Inc. is committed to providing high quality products and exceptional service. Our experienced and dedicated workforce makes products and offers innovative solutions that are quality-checked to precisely meet agreed-upon specifications and tolerances. In addition to providing standard industry products and services, our goal is to manufacture and sell specialty products and services that are exclusive to our customers around the world.
We consider ourselves a valuable supplier to a diverse group of customers around the world. Whether scientific, educational, technical, military or government institutions, we serve a variety of industries, including Agricultural, Automotive, Aircraft, Aerospace, Computers and Electronics, Construction, Furniture, Heavy Equipment, Mechanical Contracting, Medical, Military, Off Highway, Petroleum, Pharmaceutical, Plumbing, Scientific Applications, and more.
Need it Fast?
Call +1-313-438-6789 and ask for expedited shipping. Or email your order directly to: [email protected] — We are happy to accommodate all your thread gage needs as soon as possible. We ship around the globe.
Our History
Global Thread Gage, Inc. traces its origin to Founder Jimmy Plyler and his 30+ years of manufacturing experience. Global Thread Gage is now owned and operated by Gary Plyer.
Global Thread Gage, Inc. is committed to satisfying our customers with the highest product quality, punctual delivery, and supportive customer service. We highly regard honesty and integrity in all our dealings with customers, suppliers, and employees.
ANSI Standard Thread Gages
- ANSI B1.2 (unified inch screw threads)
- ANSI B1.16m (metric series screw threads).
- All stock thread gages are made to class x tolerances
We Have It In Stock
- Work plugs are stocked in 2B and 3B (inch) or 6H (metric) classes of fit.
- Rings and set plugs are stocked in 2A and 3A (inch) or 6g (metric) classes.
Compliance Certificates
Our Products
Known for its quick delivery around the world, Global Thread Gage, Inc. manufactures standard, metric, helicoil, reversible, stock, and special gages. We can provide right hand and left hand gages.
We carry a complete line of all standard stock gages. Our standard stock gage product line includes thread ring gages, setting plugs, taperlock plugs, helicoil plugs, and reversible gages. All stock thread gages are made to class x tolerances per ANSI B1.2 (unified inch screw threads), and per ANSI B1.16m (metric series screw threads).
Taperlock plugs, helicoil plugs, and trilocks comprise our metric stock gage product line.
We make special pitch diameter work plugs, adjustable rings and set plugs, plug gages, thread gages, ring gages, trilock and taperlock gages. We can provide right hand and left hand gages.
All thread gages are marked with nominal size, threads per inch or metric, class of fit and pitch diameters.
Other products include a complete line of thread gages, thread inspection equipment, cylindrical plug and ring gages, custom gages, API thread gages, patented 3 wire thread measuring systems, measuring instruments, precision hand tools, power driven thread gages, calibration equipment, and hardness testing equipment.
Our Services
Our products are made to ANSI standards. All thread gages are supplied with a free compliance certificate. In addition to our first-rate thread gage products, Global Thread Gage, Inc. also provides long form certification.
Our goal is to meet all your measurement needs.
The Detroit skyline photo appearing in the ‘slideshow’ above is a modified version of the WikiMedia photo by Shawn Wilson licensed under Creative Commons SA 1.0