Vermont Metric Thread Plug Gage Assembly, GO/NOGO, Vermont's Thread Gages allow you to inspect the pitch diameter and the functional thread for internal threaded products. All stock Metric Thread Plug Gages are made to Class X tolerances per ASME B1.16M (Metric M Series Screw Threads). A Certificate of Accuracy is included with each gage. Available in 6H, and each Thread Plug Gage is marked with nominal size, threads per inch, class of fit and pitch diameters. Features include... M28.0 x 1.50 Threads GO and NO GO Set Certificate of Accuracy included Select Taperlock or Set Plug from Pull Down Menu. Taperlock Plug 6H... GO Gage Length: 25.4mm NO GO Gage Length: 15.9mm GO Pitch Diameter: 27.026mm NO GO Pitch Diameter: 27.226mm Set Plug 6g... GO Gage Length: 38.1mm NO GO Gage Length: 38.1mm GO Pitch Diameter: 26.994mm NO GO Pitch Diameter: 26.844mm
