Product Overview
The STANLEY STHT36031S 25 ft DualLock Tape Measure is designed for accurate and easy measurements. It features a fractional read blade for quick interpretation, a dual locking mechanism for secure blade hold and controlled retraction, and a Tru-Zero hook for precise internal and external measurements. The Tylon blade coating enhances durability.
Key Features
- Multi-function lock for smooth, controlled retraction or firm blade hold even when applying tension.
- Tru-Zero hook for accurate internal and external measurements.
- Fractional blade graphics for quick and easy measurements.
- Tylon blade coating for blade durability.
- Limited lifetime warranty.
Product Components
The STANLEY STHT36031S tape measure consists of a durable casing, a flexible metal blade with measurement markings, a Tru-Zero hook at the blade's end, and a dual-locking mechanism.

Image: The Stanley STHT36031S 25' DualLock Tape Measure, showing its yellow and black casing with the Stanley DualLock 25' branding.

Image: A detailed view of the Stanley STHT36031S 25' DualLock Tape Measure, highlighting its key features: Multi-Function Lock, Tru-Zero hook, Tylon blade coating, and Fractional Blade graphics.
Setup
The STANLEY STHT36031S tape measure is ready for immediate use out of the packaging. No assembly or battery installation is required.
Operating Instructions
Extending the Blade
To extend the blade, simply pull the end of the tape measure. The dual-locking mechanism will automatically engage, holding the blade in place at the desired length.
Taking Measurements
External Measurements: Place the Tru-Zero hook against the edge of the object you wish to measure. Extend the blade until the desired length is reached. The Tru-Zero hook is designed to compensate for its own thickness, ensuring accuracy.
Internal Measurements: For internal measurements, such as inside a window frame, push the Tru-Zero hook against the inside surface. The hook will slide slightly to account for its thickness, providing an accurate reading.
Reading Fractional Measurements
The blade features fractional graphics, making it easy to read measurements down to 1/8, 1/4, 1/2, and 3/4 inch increments without complex calculations.
Locking and Retracting the Blade
The dual-locking mechanism provides two ways to secure the blade:
- Automatic Lock: The blade automatically locks when extended, providing a firm hold under tension.
- Manual Lock: For additional security or to hold the blade at a specific length, use the multi-function lock switch located on the top of the casing.
To retract the blade, disengage the manual lock (if applied) and gently press the multi-function lock switch. This allows for a smooth, controlled retraction, preventing the blade from snapping back too quickly.
Video Demonstration
Video: A demonstration of the Stanley STHT36031S 25' DualLock Tape Measure in use, showcasing its easy-read fractional graphics, dual-locking mechanism, and controlled blade retraction.
Maintenance
- Keep the tape measure clean and free from dirt and debris. Wipe the blade with a dry cloth after use.
- Avoid exposing the tape measure to excessive moisture or extreme temperatures.
- Do not force the blade during retraction; use the controlled retraction feature to prevent damage.
- Store in a dry place.
Troubleshooting
Blade does not retract smoothly:
Check for any debris or obstructions in the blade opening. Ensure the blade is clean. If the issue persists, avoid forcing the retraction and contact customer support.
Hook appears loose:
The Tru-Zero hook is designed to move slightly to ensure accurate internal and external measurements. This movement is normal and necessary for precision.
Specifications
| Feature | Detail |
|---|---|
| Brand | STANLEY |
| Model Number | STHT36031S |
| Blade Length | 25 Feet (7.6 m) |
| Lock Type | DualLock (Multi-function) |
| Blade Coating | Tylon |
| Hook Type | Tru-Zero |
| Measurement System | Metric and Imperial (Fractional) |
| Item Weight | 12 ounces |
| Product Dimensions | 5.5 x 3.2 x 1.75 inches |
| UPC | 076174360318 |
Warranty and Support
Warranty Information
This STANLEY STHT36031S 25' DualLock Tape Measure is backed by Stanley's Limited Lifetime Warranty. For details regarding warranty coverage and claims, please refer to the official Stanley website or contact customer service.
Customer Support
For further assistance, product inquiries, or support, please visit the official STANLEY store or website.
Official STANLEY Store: Link to STANLEY Store