Unique, patented head slides back and forth to switch from 1/4 in. to 5/16 in. Magnetic hex-head screwdriver. Convenient thumb nut locks tip setting. This HVAC multi-bit driver includes a specialty bit for the installation/removal of common TR-4 Schrader valves as well as regular 1/4 in. and 3/8 in. nut drivers plus Phillips/slotted double-ended bits. Offers the HVAC tech the convenience of having magnetic nut drivers on a multi-bit screwdriver.
- Unique, patented head slides back and forth to switch from 1/4 in. to 5/16 in. 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 in. and 3/8 in. hollow nut drivers, as well as #2 Phillips, 1/8 in. (3 mm) and 1/4 in. (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
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
Barbara Kessler (verified owner) –
Replaced 3 tools in my bag with this one, definitely worth it
Andreanne Will (verified owner) –
Love this tool does everything I need it to do
Jaquan Funk (verified owner) –
im a refrigeration tech and this has become one of my favorite tools.