--- product_id: 388339019 title: "Aluminium Alloy Straight Edge Ruler" brand: "utoolmart" price: "810705₫" currency: VND in_stock: true reviews_count: 1 category: "Utoolmart" url: https://www.desertcart.vn/products/388339019-aluminium-alloy-straight-edge-ruler store_origin: VN region: Vietnam --- # 300mm precision length 90° perfect right angle Aluminium alloy durability Aluminium Alloy Straight Edge Ruler **Brand:** utoolmart **Price:** 810705₫ **Availability:** ✅ In Stock ## Summary > 📐 Nail every angle with precision and style! ## Quick Answers - **What is this?** Aluminium Alloy Straight Edge Ruler by utoolmart - **How much does it cost?** 810705₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/388339019-aluminium-alloy-straight-edge-ruler) ## Best For - utoolmart enthusiasts ## Why This Product - Trusted utoolmart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Robust:** At 300mm length and 150mm width with 12mm thickness, it balances portability with a sturdy, reliable feel. - • **Dual-Scale Efficiency:** Features dual reading scales with laser-etched black fonts for effortless, accurate measurements every time. - • **Rust-Resistant Finish:** Protected with a clear coating that resists rust and wear, ensuring your ruler stays sharp and readable. - • **Versatile Layout Tool:** Ideal for carpenters and engineers—perfect for door/window framing, stair layouts, and general construction tasks. - • **Precision Meets Durability:** Crafted from high-quality aluminium alloy steel for long-lasting hardness and wear resistance. ## Overview The Utoolmart L Shaped Ruler is a 300mm aluminium alloy straight edge designed for professionals demanding accuracy and durability. Featuring dual laser-etched scales and a rust-resistant finish, it ensures precise 90-degree measurements for carpentry, engineering, and construction projects. Its robust build and clear markings make it an essential tool for flawless layouts and patterns. ## Description Product Description Utoolmart Right Angle Ruler, 150×300mm Stainless Steel L Shape Ruler, 90 Degree Square Layout Tool, for Carpenter Engineer This L-shaped framing square is made of high quality stainless steel, which is characterized by high hardness and corrosion resistance, wear resistant in use. Finished with rust prevention treatment .Red and black color word mark on surface, easy to read data Dual reading scale and black font mark makes measuring more efficient.Improve the accuracy of measurement, Practical carpentry tool Used widely for doors window framing, stair layouts and general construction tasks so many more making layouts and patterns Review: Functional - Fine for its purpose, but it arrived a bit bent. Correctable pretty much, but not as it should be. ## Features - 【Dimension】- 300mm / 11.8-inch Right Angle Ruler; Material: Aluminium Alloy Steel; Accuracy: 1mm; Width: 150mm / 5.9-inch; Thickness: 12mm / 0.47-inch. - 【High Quality】- The right angle ruler are made of high quality aluminium alloy steel for superior hardness that reduce wear-outs and insure longevity. - 【Multifunction】- Dual reading scale and black font mark makes measuring more efficient. Used to doors window framing, stair layouts and general construction tasks so many more other applications. - 【User-friendly and safe design】- Laser fonts are not easy to wear, treated with a clear, protective finish that resists rust for easy reading. - 【Wide Application】- Practical carpenter tools, for doors window framing, stair layouts and so many more other applications. This construction accessory is useful in making layouts and patterns. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083K5PN6P | | Brand | Utoolmart | | Colour | Black | | Customer Reviews | 4.5 out of 5 stars 7 Reviews | | Item Dimensions L x W | 10.2W centimetres | | Manufacturer | Utoolmart | | Manufacturer Part Number | UT191218C-0023 | | Material | Metal | | Model Number | UT191218C-0023 | | Product dimensions | 10.2W centimetres | | Style | Square,Straight Edge | | Style Name | Square,Straight Edge | | UPC | 880127863609 | ## Product Details - **Brand:** Utoolmart - **Color:** silver - **Material:** Metal - **Product Dimensions:** 11.8"L x 4.13"W - **Style:** Square,Straight Edge ## Images ![Aluminium Alloy Straight Edge Ruler - Image 1](https://m.media-amazon.com/images/I/517RzVeBZcL.jpg) ![Aluminium Alloy Straight Edge Ruler - Image 2](https://m.media-amazon.com/images/I/51s9cw3SbwL.jpg) ![Aluminium Alloy Straight Edge Ruler - Image 3](https://m.media-amazon.com/images/I/41uSAiyhf2L.jpg) ![Aluminium Alloy Straight Edge Ruler - Image 4](https://m.media-amazon.com/images/I/31UXMP2ZtAL.jpg) ![Aluminium Alloy Straight Edge Ruler - Image 5](https://m.media-amazon.com/images/I/61a2B+BqLVL.jpg) ## Customer Reviews ### ⭐⭐⭐ Functional *by A***N on 18 May 2022* Fine for its purpose, but it arrived a bit bent. Correctable pretty much, but not as it should be. ## Frequently Bought Together - Utoolmart L Shaped Ruler, 90 Degree Square Tool, Angle Ruler Measuring Gauge for Carpenter Engineer - Vary Form Curve Ruler Solid Aluminum French Hip Curve Ruler for Measuring Sewing Design Making - ALVIN, Aluminum French Curve Ruler, Drawing, Planning, and Design, Drafting and Architecture Too, Great for Students and Professionals - 24 Inch --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/388339019-aluminium-alloy-straight-edge-ruler](https://www.desertcart.vn/products/388339019-aluminium-alloy-straight-edge-ruler) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-09-16*