7pc SAE HollowCore™ Magnetic Nut Driver Set
7pc SAE HollowCore™ Magnetic Nut Driver Set
48-22-2547
Product Description
The Milwaukee 48-22-2547 HollowCore™ Magnetic Nut Driver Set is a professional-grade 7-piece SAE nut driver kit designed for fastening hex nuts and bolts, particularly on long threaded rods and extended fasteners. The tools feature Milwaukee’s HollowCore™ thread-through shaft, allowing the driver to slide over long bolts for virtually unlimited fastening depth.
Each nut driver includes a magnetic tip that securely holds fasteners during installation or removal, helping improve efficiency when working overhead or in tight spaces. The forged steel construction and chrome-plated shafts provide durability and corrosion resistance for demanding jobsite conditions.
Key Features
- 7-piece SAE nut driver set
- HollowCore™ thread-through shafts for long threaded rods
- Magnetic tips for secure fastener retention
- Forged steel construction for durability
- Chrome-plated shafts for corrosion resistance
- Ergonomic comfort-grip handles for improved control
Included Sizes
- 1/4 in.
- 5/16 in.
- 11/32 in.
- 3/8 in.
- 7/16 in.
- 1/2 in.
- 9/16 in.
Typical Applications
- Electrical installations and panel work
- HVAC equipment installation
- Mechanical assembly and maintenance
- Construction and threaded-rod fastening
Tool Type: Magnetic Hollow-shaft Nut Drivers
Measurement System: SAE
Pieces: 7
✅ Short catalog description:
Milwaukee 48-22-2547 – 7-Piece SAE HollowCore™ Magnetic Nut Driver Set with thread-through shafts, magnetic tips, and forged steel construction for long fastener applications.

$55.13