Park Tool Dial Indicator For DT-3 (DT-3I.2) BSS-002739 it expands into an easy

it expands into an easy to use

Unique two-piece

steel laces

All sockets are 3/8" drive

Features 9 mm and 10 mm openings

Park Tool Dial Indicator For DT-3 (DT-3I.2) BSS-002739 it expands into an easyAbout Park Tool Dial Indicator For DT 3 (DT 3I. 2) Modern disc brake systems often have extremely narrow tolerances requiring perfectly straight rotors for optimal performance and freedom from rubbing and noise. The DT 3i. 2 bolts directly to the DT 3 Rotor Truing Gauge and magnifies even the smallest of rotor deviations, displaying them on an easy to read dial indicator capable of displaying measurements as small as 0. 01 millimeter. The readout from