Retractable Bit Cartridge, EZ Guide Collar, Palm Saver Cap
Flat, Phillips, 1/4″ Hex Shaft, Phillips DoubleLok, Square Awl, Flat Valve Stem
Suited ideally for the American HVAC installer, the HVAC USA 14-in-1 Screwdriver is a must-have in your HVAC tools list. This industrial-grade screwdriver allows for space-saving utility without sacrificing tool quality.
The HVAC USA screwdriver features 14 bit tips including the Schraeder Valve Stem bit and DoubleLOK Phillips #2 Combo bit, which can be used in any 1/4″ quick change chuck. Need to punch through sheet metal? That's what the Square Awl Reamer bit is for. The shaft opening also serves as a 1/4″ hex driver.