<h2>Stainless Steel Combination Square Ruler – Your Precision Woodworking Essential</h2> <p>Take the guesswork out of your woodworking and DIY projects with this <strong>Stainless Steel Combination Square Ruler</strong>. Designed for carpenters, craftspeople, and hobbyists alike, this multi-functional measuring tool delivers accurate 45° and 90° angle markings, depth measurements, and horizontal checks — all in one compact, durable instrument.</p> <h3>Key Features</h3> <ul> <li> <strong>Wear-Resistant Stainless Steel Body:</strong> The ruler body is crafted from high-quality stainless steel (30HRC hardness or higher) with deep-engraved scales that stay crisp and readable even after heavy use.</li> <li> <strong>Movable Head for Versatility:</strong> The sliding ABS plastic head adjusts along the ruler body, letting you quickly set up repeatable measurements for scribing, marking, and depth checks without re-measuring every time.</li> <li> <strong>Built-In Fluorescence Level:</strong> A handy bubble level is integrated directly into the head, making it easy to verify horizontal and vertical alignment — even in dimly lit work areas.</li> <li> <strong>45° &amp; 90° Angle Marking:</strong> Scribe precise 45-degree mitre and 90-degree right-angle lines in a single step, making this far more efficient than a standard ruler for layout work on wood, metal, or other materials.</li> <li> <strong>Lightweight &amp; Compact:</strong> At just 47.5 g and 305 mm total length, this tool fits easily into a tool belt, apron pocket, or toolbox — ready whenever you need it.</li> <li> <strong>Clear, Accurate Markings:</strong> Dual-sided metric and imperial scales with fine engravings ensure high-precision readings for professional and hobbyist applications alike.</li> </ul> <h3>Specifications</h3> <table> <tr> <td><strong>Ruler Material</strong></td> <td>Stainless Steel (≥30 HRC)</td> </tr> <tr> <td><strong>Head / Angle Material</strong></td> <td>ABS Plastic</td> </tr> <tr> <td><strong>Ruler Thickness</strong></td> <td>2 mm</td> </tr> <tr> <td><strong>Total Length</strong></td> <td>305 mm</td> </tr> <tr> <td><strong>Width</strong></td> <td>105 mm</td> </tr> <tr> <td><strong>Weight</strong></td> <td>47.5 g</td> </tr> <tr> <td><strong>Country of Origin</strong></td> <td>Made in China</td> </tr> </table> <h3>What's in the Box?</h3> <ul> <li>1 × Combination Square Ruler</li> </ul> <h3>Perfect For</h3> <ul> <li>Woodworking, cabinetry, and carpentry layout</li> <li>Metal fabrication and scribing</li> <li>DIY home improvement and renovation projects</li> <li>Checking depth, slope, and flatness of surfaces</li> <li>Students in shop class or trade schools</li> </ul> <p><em>Note: Due to lighting and camera angles, slight color variations may occur between the product photos and the actual item. A small size tolerance may exist due to manual measurement.</em></p> <h3>You May Also Like</h3> <ul> <li><a href="/products/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy">Air Compressor Pressure Gauge 0-10/0-12/0-25 Bar | DIY Tool</a></li> <li><a href="/products/18-pc-basswood-carving-blocks-whittling-wood-kit">18 Pc Basswood Carving Blocks – Whittling Wood Kit for Carvers</a></li> <li><a href="/products/garden-pruner-shears-secateurs-bonsai-fruit-trees">Garden Pruner Shears – Secateurs for Bonsai &amp; Fruit Trees</a></li> </ul> <p>Learn more: <a href="https://www.osha.gov/personal-protective-equipment" target="_blank" rel="noopener">OSHA on personal protective equipment</a></p> <h3>Frequently Asked Questions</h3> <h4>Q: What materials are used in this combination square ruler?</h4> <p>A: The ruler body is made from durable stainless steel with a hardness of 30HRC or higher, ensuring long-lasting accuracy. The movable head is crafted from ABS plastic, which keeps the overall tool lightweight while maintaining a firm grip on the ruler blade.</p> <h4>Q: Can I use this combination square for both metri