Klein 605-6 Screwdriver: My Go-To HVAC Tool
After twenty years turning screws in cramped attic spaces and frozen crawlspaces, I’ve learned that your screwdriver either earns its spot in your pouch or it doesn’t. The Klein 605-6 earned mine on day one.
This isn’t some imported knockoff that’ll twist on you mid-job. It’s USA-made steel that bites into screws like it means business. The 6-inch shaft gives you enough reach for those recessed panel screws without being so long it catches on everything. The cabinet tip fits terminal screws perfectly-no cam-out, no stripped heads.
I’ve dropped this thing off ladders, used it as a mini pry bar (don’t tell Klein), and it’s still perfectly straight. The cushion grip actually stays put when your hands are greasy. At this price point, there’s simply no reason to carry anything else for electrical work.