--- product_id: 105534669 title: "Rulex 30cm Black Metal Triangular Scale Ruler 1:1 1:10 1:2 1:20 1:5 1:50 1:100 1:200 1:500 1:1000 1:1250 1:2500" brand: "rulex" price: "SAR 118" currency: SAR in_stock: true reviews_count: 13 url: https://www.desertcart.com.sa/products/105534669-rulex-30cm-black-metal-triangular-scale-ruler-1-1-1 store_origin: SA region: Saudi Arabia --- # 12 precise metric scales 300mm durable aluminium build Red & white laser-etched furrows Rulex 30cm Black Metal Triangular Scale Ruler 1:1 1:10 1:2 1:20 1:5 1:50 1:100 1:200 1:500 1:1000 1:1250 1:2500 **Brand:** rulex **Price:** SAR 118 **Availability:** ✅ In Stock ## Summary > 📐 Elevate your precision game with Rulex – where every millimeter counts! ## Quick Answers - **What is this?** Rulex 30cm Black Metal Triangular Scale Ruler 1:1 1:10 1:2 1:20 1:5 1:50 1:100 1:200 1:500 1:1000 1:1250 1:2500 by rulex - **How much does it cost?** SAR 118 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/105534669-rulex-30cm-black-metal-triangular-scale-ruler-1-1-1) ## Best For - rulex enthusiasts ## Why This Product - Trusted rulex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium black anodised aluminium resists bending, chipping, and fading for long-term reliability. - • **Ready for the Field:** Comes in a reusable rigid plastic case—perfect for professionals on the go who demand durability. - • **All-in-One Precision:** 12 essential metric scales from 1:1 to 1:2500 cover every architectural and engineering need. - • **Laser-Etched Markings:** Crisp, fade-proof red and white furrows guarantee clear visibility under all lighting conditions. - • **Ergonomic Triangular Design:** Stable, non-roll shape ensures effortless handling and accuracy on any workspace. ## Overview The Rulex 30cm Black Metal Triangular Scale Ruler is a professional-grade aluminium tool featuring 12 laser-etched metric scales ranging from 1:1 to 1:2500. Designed for architects, engineers, and designers, its durable black anodised finish minimizes glare while the triangular shape offers stability and ease of use. Supplied in a reusable rigid plastic case, this ruler combines accuracy, longevity, and ergonomic design to meet the demands of technical drawing and scaled layouts. ## Description Rulex 30cm black (c) metal metric triangular scale ruler. 12 different scales: Side 1: 1:5 1:50 1:100 1:200 Side 2: 1:1 1:10 1:2 1:20 Side 3: 1:500 1:1000 1:1250 1:2500 Professional quality for architects, engineers, designers and construction workers. One scale ruler is supplied in a transparent rigid reusable plastic case ## Features - Premium Aluminium Construction: 300mm aluminium black triangular scale ruler with metric A architectural scales, the most common scales used in the UK for architects and design students - Multiple Scale Options: Features 12 different metric scales with clear markings on each side of the ruler (one ruler supplied) - Comprehensive Scale Range: Scales 1:1, 1:10, 1:2, 1:20, 1:5, 1:50, 1:100, 1:200, 1:500, 1:1000, 1:1250, 1:2500 for versatile measurement needs - Protective Storage Case: One scale ruler is supplied in a re-useable rigid plastic case for safe storage and transport - Enhanced Visibility Features: Features red and white coloured furrows for easy reading and scale selection - European Manufacturing Quality: Manufactured in Europe for accuracy and durability ensuring professional-grade precision - Professional Applications: Suitable for architects, engineers, designers and construction workers requiring precise scaled measurements ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07N7J7M79 | | Best Sellers Rank | 84,619 in Stationery & Office Supplies (See Top 100 in Stationery & Office Supplies) 23 in Triangular Scales | | Brand | Rulex | | Colour | Black | | Country Of Origin | Poland | | Customer Reviews | 4.7 4.7 out of 5 stars (240) 4.7 out of 5 stars | | Global Trade Identification Number | 05903057200278 | | Item Dimensions L X W | 34L x 3W centimetres | | Item Weight | 131 Grams | | Manufacturer | Rulex | | Manufacturer Part Number | 0821.36 | | Material | Aluminium | | Style Name | Triangular | | Unit Count | 1.0 count | ## Product Details - **Brand:** Rulex - **Colour:** Black - **Material:** Aluminium - **Product dimensions:** 34L x 3W centimetres - **Style:** Triangular ## Images ![Rulex 30cm Black Metal Triangular Scale Ruler 1:1 1:10 1:2 1:20 1:5 1:50 1:100 1:200 1:500 1:1000 1:1250 1:2500 - Image 1](https://m.media-amazon.com/images/I/61inFPI1jQL.jpg) ![Rulex 30cm Black Metal Triangular Scale Ruler 1:1 1:10 1:2 1:20 1:5 1:50 1:100 1:200 1:500 1:1000 1:1250 1:2500 - Image 2](https://m.media-amazon.com/images/I/41rDU7qGD0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid, sharp, and no-nonsense—ideal for scaled drawings, layout tweaks, or gear design. *by on Reviewed in the United Kingdom 20 September 2025* Picked this up for sketching merch layouts and checking site plans—feels premium straight out the box. Black anodised metal finish looks slick and doesn’t glare under work lights. Triangular shape’s easy to grip and doesn’t roll off the desk or dashboard.Ratios are laser-etched and crisp: 1:1, 1:2, 1:5, 1:10, 1:20, 1:50, 1:100—plus the extended ones like 1:200, 1:500, 1:1000, 1:1250, 1:2500. Covers everything from quick sketches to proper scaled layouts. No flex, no fade, and it’s tough enough to survive the van.👍 Pros✅ Durable metal—won’t bend or chip✅ Matte black—low glare, clean look✅ Full scale range—covers most drawing needs✅ Triangular shape—stable and easy to handle✅ Laser-etched markings—won’t rub off👎 Cons❌ No pouch—worth grabbing one if you’re mobile❌ Slightly weighty—solid feel, but not featherlight❌ Edges are sharp—watch your fingers if you’re rushing ### ⭐⭐⭐⭐⭐ Good scale rule. *by on Reviewed in the United Kingdom 15 October 2025* Good solid scale rule. All the various scales I need. I also like the protective plastic container. ### ⭐⭐⭐⭐⭐ Perfect for ROD’s. *by on Reviewed in the United Kingdom 11 January 2025* These are brilliant for technical drawings. They have six different scales and it’s beautifully detailed. I liked this 300mm ruler so much I bought the 150mm version too. ## Frequently Bought Together - Rulex 30cm Black (c) Metal Triangular Scale Ruler 1:1 1:10 1:2 1:20/1:5 1:50 1:100 1:200/1:500 1:1000 1:1250 1:2500 - Stylo Aluminum Architect Scale Ruler - 30cm Ruler Laser Etched Triangle Drafting Ruler with Colour Coded Grooves for Blueprint, Drafting - Architectural Scale Ruler for Blueprint (Grey, Metric Units) - Liquidraw® Angle Line Adjustable Set Square Acrylic Bevel Edge 200mm / 250mm / 300mm / 350mm (30cm) --- ## 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.com.sa/products/105534669-rulex-30cm-black-metal-triangular-scale-ruler-1-1-1](https://www.desertcart.com.sa/products/105534669-rulex-30cm-black-metal-triangular-scale-ruler-1-1-1) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-11*