Description

This 8in.-1 HVAC Slide Drive Screwdriver / Nut Driver has a unique, patented head that slides back and forth to switch from 1/4in. to 5/16in. magnetic hex-head screwdriver. Convenient thumb nut locks tip setting. It includes a specialty bit for the installation/removal of common TR-4 Schrader valves as well as regular 1/4in. and 3/8in. nut drivers plus Phillips/slotted double-ended bits. Offers the HVAC tech the convenience of having magnetic nut drivers on a multi-bit screwdriver. 8-in-1 Screwdriver / Nut Driver with unique, patented head that slides back and forth to switch from 1/4-Inch to 5/16-Inch magnetic hex-head screwdriver Thumb nut locks tip setting Features a specialty bit for installation/removal of common TR-4 Schrader® valves Includes 1/4-Inch and 3/8-Inch hollow nut drivers, as well as #2 Phillips, 1/8-Inch (3 mm) and 1/4-Inch (6 mm) slotted screwdriver tips Cushion-Grip? handle for greater torque and comfort Great for HVAC applications including thermostat installation and control work U.S. patent 7,654,175 B2 Model Number: 32596. Age Group: adult.