Klein Tools 630-1/4 1/4-Inch Nut Driver 3-Inch Shaft Cushion Grip 32293 These gauges feature 1% accuracy

These gauges feature 1% accuracy (Class 1) for an exact reading in critical charge systems

There is also an optional NOx sensor available (with 2 year sensor warranty)

Rod range:  40°F to 257°F (-40°C to 125°C)

Origin:  Designed and manufactured in USA with US and globally sourced components

L140-30 - Replacement for York

Klein Tools 630-1/4 1/4-Inch Nut Driver 3-Inch Shaft Cushion Grip 32293 These gauges feature 1% accuracyKlein Tools 630 1 4 1 4 Inch Nut Driver 3 Inch Shaft Cushion Grip Klein has the nut drivers professionals demand to get the job done. The full hollow shaft facilitates work on stacked circuit boards or other long bolt applications. Premium chrome plated for smooth feel and corrosion resistance. The handle end is color coded for easy identification. The patented Tip Ident quickly identifies nut driver and size. Standard length for most applications;