Milwaukee Electric Tool Corp MLSQ040 Trim Square 4.5 in

Product Description

The MILWAUKEE ELECTRIC TOOL CORP MLSQ040 is a 4.5-inch trim square designed for precise layout and marking work on job sites. This compact square gives trades professionals a reliable reference for checking 90-degree angles, scribing lines, and guiding cuts on trim, framing, and finish work. Its small footprint makes it easy to maneuver in tight spaces without sacrificing accuracy. Electricians, carpenters, HVAC installers, and general contractors reach for trim squares like this when accuracy and speed matter on the job.

The MLSQ040 suits residential and light commercial applications where consistent, repeatable layout work is required. It is well-suited for trim carpentry, cabinet installation, conduit layout, and duct fitting markup. The 4.5-inch size is a practical choice when working with narrower stock or in confined areas where a full framing square would be unwieldy.

Key Features

• 4.5-inch blade length for compact, versatile layout work
• Sold in a package quantity of 3, supporting multi-person crews or job-site redundancy
• Lightweight at 3.3 pounds per package, keeping tool load manageable
• Designed for 90-degree reference checks, scribing, and straight-line marking

Compatibility

Designed as a general-purpose trim square suitable for use across carpentry, electrical, HVAC, and plumbing rough-in and finish applications where a compact layout tool is needed.

Installation Notes

No power source or specialized tools are required for use. Keep the blade edges free of debris to maintain marking accuracy. Inspect the square periodically against a known reference to confirm it has not been bent or damaged on the job site.

Technical Specifications

• Blade Length: 4.5 inches
• Package Quantity: 3 per package
• Package Weight: 3.3 pounds
• Unit of Measure: EA

Standard Information

• Brand: MILWAUKEE ELECTRIC TOOL CORP
• Manufacturer Part Number: MLSQ040