[Applications] 6434 1-Inch Dial Indicator Sleeve Height and Counter Bore Gauge is designed to fit all diesel engine, precisely measures cylinder sleeve height, counterbore depth, top dead center, piston-to-deck clearance, and valve protrusion
[Easy-to-Read] Large Digital Display with clear markings for quick, error-free readings. For exact measurements with a 0-1.00" range, 0.001" graduations, and a 0-100 dial scale
[Multi-Purpose] Pointed contact for cylinder sleeve height. Flat contact for counterbore depth. After fixing this to a reference plane, you can achieve quick measurement at multiple points without repeating operations.
[Perfect Design] Self-centering base ensures fast, error-free alignment. The rotatable bezel with clamp for easy zero setting. The interchangeable limit markers provide reference points for all your measurements. Lug back with 1/4 hole
[Trustworthy Warranty] maXpeedingrods offers lifetime technical support and 1-year limited warranty for quality-related issues since the date of purchase