9/16" HollowCore™ Magnetic Nut Driver

Product Description

The Milwaukee 48-22-2527 HollowCore™ Magnetic Nut Driver is a professional-grade 9/16-inch SAE nut driver designed for installing and removing hex nuts and bolts, especially on long threaded rods or extended fasteners. It features Milwaukee’s HollowCore™ thread-through shaft, which allows the tool to slide over long bolts to provide virtually unlimited fastening depth.

The nut driver is equipped with a magnetic universal driver head that securely holds fasteners and fits multiple fastener styles such as hex, square, spline, and 12-point, making it more versatile than standard nut drivers. The wrench-ready hex steel shank allows an open-end wrench to be used for extra torque when loosening stubborn or rusted fasteners.

Built with forged and chrome-plated steel, the driver offers strong durability and corrosion resistance for demanding jobsite conditions. Color-coded markings make it easy to identify the tool size quickly.

Key Features

• Size: 9/16 in. SAE nut driver
• HollowCore™ thread-through shaft for long bolts and threaded rods
• Magnetic universal driver head fits multiple fastener types
• Wrench-ready hex steel shank for extra torque
• Chrome-plated forged steel construction for durability
• Color-coded size markings for quick identification

Typical Applications

• Electrical panel installation
• HVAC equipment assembly
• Mechanical maintenance and repair
• Construction and threaded-rod fastening

Tool Type: Magnetic hollow-shaft nut driver
Size: 9/16 in.
Measurement System: SAE

✅ Short catalog description:
Milwaukee 48-22-2527 – 9/16" Magnetic HollowCore™ Nut Driver with thread-through shaft, universal magnetic head, and wrench-ready steel shank for long fasteners.