Screwdriver & Nutdriver Sets

Klein Tools 14-in-1 precision screwdriver and nut driver. Multi-bit precision driver for electronics, instrumentation, and small fastener service across maintenance and tool room operations.

Klein Tools 14-in-1 HVAC adjustable screwdriver. Multi-bit driver with HVAC-specific tip configurations for service technicians, contractor crews, and industrial maintenance work.

Two-piece 2-in-1 magnetic impact nut driver set with reversible hex sizes per driver. Reversible design covers four hex sizes from two drivers, reducing tool count on service technician kits...