Milwaukee EM75.48 Magnetic Box Level 48 Inches

Product Description

The MILWAUKEE ELECTRIC TOOL CORP EM75.48 is a 48-inch magnetic box level engineered for trade professionals who demand field-reliable accuracy. Built with high-impact acrylic E-Band block vials, this level delivers a guaranteed accuracy of 0.0005 inches per inch in all working positions. Precision-milled edges ensure a true reference surface every time. Powerful rare earth magnets provide strong holding force against ferrous surfaces, keeping the tool stable during hands-free layout work. A reinforced vial locking system resists breaking, leaking, and fogging to maintain long-term calibration integrity.

The EM75.48 is suited for residential and commercial work across multiple trades including framing, plumbing, electrical rough-in, HVAC duct and equipment installation, and general construction layout. The 48-inch length covers door frames, wall sections, and large equipment pads in a single pass. High-contrast E-Band vial surrounds with a 300-degree viewing window allow accurate readings from multiple angles, even in tight or awkward install positions. Surface grippers prevent sliding on flat or angled surfaces during use.

Key Features

• Accuracy of 0.0005 inches per inch in all working positions
• High-impact acrylic E-Band block vials with reinforced locking system resist breaking, leaking, and fogging
• Rare earth magnets deliver strong holding strength on ferrous surfaces
• Precision-milled edges for a guaranteed true reference surface
• 300-degree viewing window with high-contrast vial surrounds for improved bubble visibility
• Tool-free removable, shock-absorbing end caps protect ends and support scribing tasks
• Surface grippers and ergonomic grip zones for stability and comfortable handling

Compatibility

Designed as a general-purpose magnetic box level suitable for framing, HVAC, plumbing, and electrical installation applications requiring a 48-inch straightedge reference.

Installation Notes

No installation is required for this hand tool. Before use on ferrous surfaces, confirm the magnetic holding force is sufficient for the surface orientation and load. Keep vials clean and inspect for fogging or fluid loss before relying on readings for critical layout work. Store the level hanging vertically via the built-in hang hole to avoid long-term warping or vial damage.

Technical Specifications

• Length: 48 inches
• Accuracy: 0.0005 inches per inch in all working positions
• Vial Type: High-impact acrylic E-Band block vials
• Magnet Type: Rare earth
• Viewing Window: 300 degrees
• Weight: 7.03 pounds
• Unit of Measure: EA
• Package Quantity: 2

Standard Information

• Brand: MILWAUKEE ELECTRIC TOOL CORP
• Manufacturer Part Number: EM75.48