IS Thread Gaging

Fowler NA5552505001 Center Gage - Model 52–505–001 - USA Standard 60°–14ths, 20ths, 24ths, 32nds Graduation

PEC Tools NB405031 Center Gage - Model 5031 - USA Standard 60°–14ths, 20ths, 24ths, 32nds Graduation

PEC Tools NB405032 Center Gage - Model 5032 - Metric Standard 60°–0.5 mm and 1.0 mm Graduation

Procheck NE60CG60 Center Gage - Model CG60 - USA Standard 60°-14ths, 20ths, 24ths, 32nds Graduation

Starrett MV7051475 Center Gage with Double Depths of American National - Model C391 - USA Standard 60°–14ths, 20ths, 24ths, 32nds Graduation

Starrett MV7051477 Center Gage - Model C396 - Whitworth 55°–14ths, 20ths, 24ths, 32nds Graduation

Starrett MV7051478 Center Gage - Model C398M - Metric Standard 60°–0.5 mm and 1.0 mm Graduation