Milwaukee 8-44 SAE Thread Gauge

Milwaukee 8-44 SAE Thread Gauge

The Milwaukee 49-57-5011 SAE Thread Gauge (8–44 TPI) is a compact, precision measuring tool designed for quick and accurate identification of SAE thread pitches. Built with a foldable leaf design, it’s easy to carry and use on the job, while clearly stamped size markings help eliminate guesswork when matching threads. Whether you're working with bolts, screws, or threaded holes, this gauge keeps things simple—because guessing thread pitch usually ends with the wrong bolt and a second trip to the toolbox.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 49-57-5011
• Brand: Milwaukee
• Measurement Range: 8–44 Threads Per Inch (TPI)
• Product Type: SAE thread pitch gauge
• Design: Foldable leaf-style gauge for portability and convenience
• Markings: Stamped sizes for clear, long-lasting identification
• Function: Measures thread pitch on screws, bolts, pipes, and tapped holes
• Construction: Built for durability and repeated shop use
• Application: Suitable for SAE thread identification across multiple components

Ideal For

• Identifying SAE thread pitch quickly and accurately
• Matching bolts, screws, and threaded components
• Use in mechanical, automotive, and fabrication work
• Keeping in a toolbox for fast, on-the-spot measurements
• Anyone who prefers knowing the thread size—instead of guessing and hoping for the best