Gage-Lab is partnered with Glastonbury Southern Gage to bring you quality precision thread gages. GSG manufactures thread gages, ID & OD cylindrical gages in carbide, steel & chrome along with design and build services. Standard size thread plugs are also available in stock at Gage-Lab for immedate delivery!
Threat plugs: reversible, trilock, taperlock, and set plugs
Thread rings: Solid, AGD, and the exclusive “Southern Style” featuring unique automatic helical adjustment
Medical gages: Hexalobe, luer tapers, medical thread gages, bone plate pedestal gages
Custom designs: GSG offers design and build services! Send Gage-Lab your print or model, tell us what features you need to check, and we will work with GSG to design the gages to inspect your parts to your allowable tolerances. It’s that simple!
GSG also has offerings for pipe thread gages, API gagges, zero spindle, setting discs, surveillance masters, etc.
Thread Gaging Resources
The GSG Technical Book offers a wealth of information on gaging products. Whether you’re seeking in depth information on special gage types, standard pitch diameters, or you simply want to understand gage tolerances, the GSG technical book as the answers.
Tapered Thread Chart
