SK Hand Tools 88330 30mm 12pt Regular Metric Chrome Combination Wrench Other Hand Tools BATTERY TYPE: Built in Lithium

BATTERY TYPE: Built in Lithium Ion rechargeable battery pack

The limited lifetime warranty backs our high-performance tools built

It can be used to measure RPM on coil-on-plug and diesel engines

3/8 drive 6-point sockets in 9/16 x 6

Also tests alternator charging voltage and relative starter current draw

SK Hand Tools 88330 30mm 12pt Regular Metric Chrome Combination Wrench Other Hand Tools BATTERY TYPE: Built in LithiumSK Hand Tools 88330 30mm 12pt Regular Metric Chrome Combination Wrench SK Hand Tools 30mm 12pt Regular Metric Chrome Combination Wrench Description SK wrenches are Drop Forged for maximum strength and durability with a High Carbon Alloy steel for precision, power and long life. SureGrip??? drive design drives the side of the fastener, not the corner, to provide increased strength and avoid rounding of rusted or damaged fasteners. SuperKrome??? Plating