Aluminum Straight Ruler Anti-Cut Non-Slip | 20/30/45cm

Precision Measuring & Cutting Ruler for Woodworking & Crafts

Take your woodworking, drafting, and DIY projects to the next level with this professional-grade Aluminum Alloy Straight Ruler. Available in three sizes — 20cm, 30cm, and 45cm — this ruler is engineered for accuracy, safety, and durability, making it an essential tool for hobbyists and professionals alike.

Key Features

• Anti-Cut Safety Guard: A 12mm-high protective raised edge shields your fingers from accidental blade contact during cutting, keeping your hands safe on every pass.
• Non-Slip Base: The rubberized anti-skid pad on the underside grips firmly to smooth and textured surfaces, ensuring rock-solid stability for precise cuts and markings every time.
• Anti-Seepage Marking End: The specially designed marking end prevents ink from seeping or bleeding beneath the ruler, so your lines stay crisp and clean.
• Premium Aluminum Alloy Construction: Lightweight yet rigid, this ruler resists warping and bending for long-lasting measurement accuracy.
• Three Size Options: Choose from 20cm (7.87"), 30cm (11.81"), or 45cm (17.72") to suit a wide range of project scales.

Specifications

• Material: Aluminum Alloy
• Available Sizes: 20cm / 30cm / 45cm
• Protective Guard Height: 12mm
• Base: Anti-slip rubber pad
• Package Includes: 1 × Straight Ruler
• Country of Origin: Made in China

Perfect For

• Woodworking & carpentry
• Quilting, sewing & fabric cutting
• Architectural drafting & technical drawing
• Paper crafts, scrapbooking & card making
• Leather crafting & model making

Looking to expand your craft toolkit? Check out our 10-Piece Gardening Tool Kit or browse precision craft essentials like the Pottery Clay Sculpting Tools Set.

Note: Due to monitor and lighting variations, actual color may differ slightly from images. Minor size variations of ±1–2mm may occur due to manual measurement.

Learn more: OSHA on eye and face protection

Frequently Asked Questions

Q: What sizes does the aluminum alloy straight ruler come in?

A: This straight ruler is available in three sizes: 20cm (7.87 inches), 30cm (11.81 inches), and 45cm (17.72 inches), giving you the flexibility to choose the best fit for your woodworking or crafting project.

Q: How does the anti-cut feature protect my hands while cutting?

A: The ruler features a 12mm-high raised protective side guard that acts as a barrier between the cutting blade and your fingers, significantly reducing the risk of accidental cuts during scoring or slicing operations.

Q: Will this ruler stay in place on a smooth or polished surface?

A: Yes! The non-slip rubber pad on the bottom of the ruler grips firmly to smooth, polished, and most flat surfaces, preventing sliding so you can mark and cut with confidence and precision.

Q: Is this ruler suitable for use with ink markers and pens?

A: Absolutely. The anti-seepage design at the marking end prevents ink from bleeding underneath the ruler edge, ensuring clean, sharp lines when using markers, technical pens, or any liquid ink tool.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.