Product Description
The HILMOR 1839075 is a 7-piece set of 6-inch shaft magnetic nut drivers built for HVAC technicians, plumbers, electricians, and other trade professionals who work with fasteners in tight or deep spaces. Each driver features a magnetic tip that holds fasteners securely during placement, a hollowed deep shaft that accommodates long bolts, and wrench flats ground into the shank for added torque when needed. The handles are color-coded by size for fast identification in a tool bag or on a crowded workbench, and the slip-resistant grip keeps control even with oily or wet hands. Construction is chrome vanadium steel throughout.
This set is designed for residential and commercial service work where multiple fastener sizes are encountered on a single job. HVAC techs will find these useful for equipment access panels, electrical knockouts, and sheet metal fasteners. The 6-inch shaft length provides clearance in recessed enclosures and around ductwork framing that shorter drivers cannot reach. The full 7-piece set covers the most common nut driver sizes needed across HVAC, plumbing, and electrical service calls.
Key Features
- Magnetic tip securely retains fasteners during placement and removal
- 6-inch deep hollow shaft accommodates long bolts and extended reach applications
- Wrench flats on shank allow use of an open-end wrench for additional torque
- Color-coded handle inserts for instant size identification
- Slip-resistant grip handle for controlled torque with wet or gloved hands
- Chrome vanadium steel construction for durability in field conditions
Compatibility
General-purpose nut driver set suitable for use across HVAC, plumbing, electrical, and light mechanical service applications requiring a 6-inch shaft length.
Installation Notes
De-energize all electrical circuits before driving fasteners on or near live panels or equipment enclosures. Inspect the magnetic tip before use to ensure it is free of metal debris that could contaminate fastener threads or electrical components. Nut drivers are hand tools and should not be used with power impact drivers unless rated for impact use. Follow applicable trade codes and employer safety guidelines when working inside equipment.
Technical Specifications
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Shaft Length: 6 inches
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Pieces in Set: 7
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Shaft Type: Hollow deep shaft
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Tip Type: Magnetic
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Handle Feature: Slip-resistant grip with color-coded size inserts
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Shank Feature: Wrench flats
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Material: Chrome vanadium steel
Standard Information
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Brand: HILMOR
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Manufacturer Part Number: 1839075
