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The BSC PREFERRED 164994 is a 10-piece precision screwdriver set designed for detailed fastener work in tight, small-clearance applications. The set covers three driver types - Phillips, slotted, and star (Torx-style) - giving technicians the variety needed for control boards, electrical panels, and instrumentation work. Soft grip handles provide control during fine-threaded fastener removal and installation. Weighing 0.38 pounds, the set is compact and easy to carry in a service bag or tool pouch. HVAC technicians, electricians, and field service professionals working on low-voltage controls and electronic components will find this set a practical addition to the toolbox.
This precision screwdriver set is suited for residential and light commercial service work where small fasteners are common. Typical applications include servicing thermostat housings, control boards, electrical junction covers, motor terminal blocks, and other electronic assemblies. The range of included tip sizes handles most small-fastener scenarios encountered during routine maintenance and installation calls. The set is sold as a single unit and is appropriate for any trade professional who regularly works around sensitive electronics and tight fastener configurations.
Designed as a general-purpose precision screwdriver set suitable for small fastener work across HVAC, electrical, plumbing controls, and similar trade applications requiring fine-tipped drivers.
Always de-energize electrical equipment and confirm power is off before using screwdrivers on control boards, terminal blocks, or panel covers. Select the correct tip size to avoid stripping small fasteners - precision screws are more easily damaged than standard hardware. These drivers are intended for hand use only; do not apply power tool force or use them as pry tools.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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