HARDENED STAINLESS STEEL THROUGHOUT SATIN CHROME FINISH,
NON-GLARE. ALL MEASURING SURFACES ARE GROUND AND LAPPED
FOR EXTREME ACCURACY. ALL MODELS MEET OR EXCEED FEDERAL
SPECIFICATIONS. FOR OUTSIE, INSIDE, DEPTH AND STEP MEASUREMENTS
WITH LONG JAWS, WITH FINE ADJUSTMENT
IN A FINE WOODEN CASE, GRADUATION 0.001â€/0.02MM