--- product_id: 289816743 title: "Staedtler 12-Inches Engineer Aluminum Triangular Scale (987M1834BK)" brand: "staedtler" price: "Rp646152" currency: IDR in_stock: true reviews_count: 5 category: "Staedtler" url: https://www.desertcart.id/products/289816743-staedtler-12-inches-engineer-aluminum-triangular-scale-987m1834bk store_origin: ID region: Indonesia --- # color-coded grooves for quick scale selection 12-inch precision length solid-extruded aluminum durability Staedtler 12-Inches Engineer Aluminum Triangular Scale (987M1834BK) **Brand:** staedtler **Price:** Rp646152 **Availability:** βœ… In Stock ## Summary > πŸ“ Elevate your measurements, own your precision. ## Quick Answers - **What is this?** Staedtler 12-Inches Engineer Aluminum Triangular Scale (987M1834BK) by staedtler - **How much does it cost?** Rp646152 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/289816743-staedtler-12-inches-engineer-aluminum-triangular-scale-987m1834bk) ## Best For - staedtler enthusiasts ## Why This Product - Trusted staedtler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Fade-Resistant Markings:** Imprinted graduations designed to stay sharp and readable, even after heavy use. - β€’ **Instant Scale Recognition:** Color-coded grooves let you switch scales in a flashβ€”no more fumbling or guesswork. - β€’ **Built to Brave the Elements:** Solid-extruded aluminum construction resists weather and wear, ensuring longevity on any job site. - β€’ **Sleek & Sturdy Desk Statement:** A stylish, durable tool that elevates your workspace and signals your commitment to quality. - β€’ **Precision Meets Professionalism:** 12-inch engineer scale with base-10 graduations for flawless decimal measurements. ## Overview The Staedtler 12-Inches Engineer Aluminum Triangular Scale (987M1834BK) is a professional-grade measuring tool crafted from solid-extruded aluminum for superior durability and weather resistance. Featuring color-coded grooves and fade-resistant imprinted graduations with base-10 divisions, it offers precise, easy-to-read measurements ideal for engineers and designers seeking accuracy and style in one sleek instrument. ## Description Engineer Metal Triangular Scale; 12-Inches-quality professional scale features a metal construction using solid-extruded aluminum. Solid-extruded aluminum is resistant to all weather conditions. Color-coded grooves allow an accurate selection of the desired scale. Easy-to-read imprinted graduations are designed to hold up against fading. Graduations 10,20,30,40,50,60 parts to the inch Review: Muy bueno Review: Nice scale with base-10 divisions (tenths, 20ths, 30ths, etc.) Works a little better with our base-10 numbering system doesn't it? Fractions ain't my thing. I had a plastic one but it broke scratching my back. Hey, these things do more than just measure. So I needed a stronger one. It looks pretty cool and is different than what you might find on your friend's desk. The markings appear black over the silver-grey aluminum. They look like they are painted on. Not sure how long they will last but I have to assume Staedtler knows what they are doing. Believe it or not, it can still get scratched and marked up. Aluminum can be a bit soft. But it appears definitely stronger than my old plastic one. I use it basically as a ruler at work, using the 1/10 inch scale. I can interpolate between the marks and I think get reasonably close to a nice decimal number, unlike trying to figure out what fraction I have and then convert it to base 10. ## Features - Metal scale - Engineer - 12-Inches ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00094GVM8 | | Brand | STAEDTLER | | Color | Blue | | Customer Reviews | 4.7 4.7 out of 5 stars (154) | | Date First Available | 6 August 2012 | | Item Weight | 49.9 g | | Manufacturer | #N/A! | | Manufacturer Part Number | 987M1834BK | | Material Type | Aluminum, Metal | | Model number | 987M1834BK | | Number of Items | 1 | | Product Dimensions | 32.77 x 2.54 x 2.54 cm; 49.9 g | | Size | 1 - Pack | ## Product Details - **Brand:** STAEDTLER - **Colour:** Blue - **Material:** Aluminum, Metal - **Style:** Blue - **UPC:** 031901943547 031901901479 799198888230 ## Images ![Staedtler 12-Inches Engineer Aluminum Triangular Scale (987M1834BK) - Image 1](https://m.media-amazon.com/images/I/61NOgtVg0PL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by F***O on 7 December 2025* Muy bueno ### ⭐⭐⭐⭐⭐ Review *by T***R on 11 October 2016* Nice scale with base-10 divisions (tenths, 20ths, 30ths, etc.) Works a little better with our base-10 numbering system doesn't it? Fractions ain't my thing. I had a plastic one but it broke scratching my back. Hey, these things do more than just measure. So I needed a stronger one. It looks pretty cool and is different than what you might find on your friend's desk. The markings appear black over the silver-grey aluminum. They look like they are painted on. Not sure how long they will last but I have to assume Staedtler knows what they are doing. Believe it or not, it can still get scratched and marked up. Aluminum can be a bit soft. But it appears definitely stronger than my old plastic one. I use it basically as a ruler at work, using the 1/10 inch scale. I can interpolate between the marks and I think get reasonably close to a nice decimal number, unlike trying to figure out what fraction I have and then convert it to base 10. ### ⭐⭐⭐⭐⭐ Review *by D***I on 27 August 2018* I use this all the time for Engineering and this has been the best Engineering scale I have bought over the last few years. This has good weight, easy to read numbers, and seems to be very durable. ## Frequently Bought Together - STAEDTLER Engineer Aluminum Triangular Scale, 12in Metal Ruler with Color-Coded Grooves, Weather-Resistant, 6 Scales (10-60 Parts per Inch) - STAEDTLER Professional Triangular Scale Ruler - 12in Metal Architectural Scale with High-Contrast Etched Markings, 6 Imperial Scales for Drafting & Blueprint Reading - STAEDTLER Stainless Steel Math Set - With 12in Ruler, 2 Triangle Set Squares (45/90Β° & 30/60Β°), 6in Protractor - Precision Drawing & Drafting --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/289816743-staedtler-12-inches-engineer-aluminum-triangular-scale-987m1834bk](https://www.desertcart.id/products/289816743-staedtler-12-inches-engineer-aluminum-triangular-scale-987m1834bk) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-08*