Accurate. Precise. Ships Today.
Class X Pin Gages
+0.0000040 inch / +0.001mm
20,000+ Sizes in Stock
Our precision Class X plug gages are available in any size you need in both metric and inch sizes.
Certified & Guaranteed
All gages have certifications of accuracy and traceability to the National Institute of Standards and Technology.
Precision Lapped
Deltronic gages are lapped to a one micro-inch mirror finish, hardened and cold stabilized to Rockwell C 62-64.
Plug, Ring and Pipe Thread Gages
By Alameda Thread Gages
A Division of Deltronic
Alameda manufactures a complete line of thread gages from micro-miniatures to 4″ diameter.
More than 4,000 standard sizes are stocked and ready to ship.
4000+ Sizes in Stock
We stock both inch and metric thread gages in standard and special sizes from micro-minatures to 4 inch diameter.
NIST Traceable
All gages have certifications of accuracy and traceability to the National Institute of Standards and Technology.
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