--- product_id: 118552483 title: "24\" Straight Edges" brand: "powertec" price: "$19.88" currency: USD in_stock: false reviews_count: 13 url: https://www.desertcart.us/products/118552483-24-straight-edges store_origin: US region: United States of America --- # 12-inch precision layout Laser-etched high-visibility scales CNC-machined aluminum durability 24" Straight Edges **Brand:** powertec **Price:** $19.88 **Availability:** ❌ Out of Stock ## Summary > 🔧 Master every cut with precision and durability—your ultimate framing sidekick! ## Quick Answers - **What is this?** 24" Straight Edges by powertec - **How much does it cost?** $19.88 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/118552483-24-straight-edges) ## Best For - powertec enthusiasts ## Why This Product - Trusted powertec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Saw Guide Stability:** Thick 1/8" body and wide lip provide slip-resistant support for cleaner, faster 90° and 45° cuts. - • **Speed Meets Accuracy:** Integrated rafter conversion chart and scribing notches streamline repetitive cuts—save time, avoid mistakes. - • **Readability in Any Light:** Matte non-glare finish with laser-etched scales ensures quick, error-free measurements indoors or under the sun. - • **Precision that Powers Your Projects:** Engineered for flawless rafter, stair, and angle layouts—cut with confidence every time. - • **Built to Last, Built for the Jobsite:** Premium anodized aluminum resists warping, bending, and corrosion—your workshop’s forever sidekick. ## Overview The POWERTEC 12" Aluminum Rafter Square (model 72323) is a CNC-machined, anodized aluminum tool designed for carpenters and DIY pros. Featuring laser-etched, fade-resistant scales and a matte non-glare finish, it ensures precise measurements in any lighting. Its integrated rafter conversion chart and scribing notches speed up repetitive layouts, while the thick, stable lip doubles as a reliable saw guide for clean cuts. Durable and corrosion-resistant, this square is built to withstand tough jobsite conditions and deliver professional-grade accuracy. ## Description Experience dependable accuracy and professional-grade performance with the POWERTEC 72323 12" Rafter Square—your all-in-one solution for marking angles, squaring boards, laying out rafters, and guiding saw cuts with confidence.Its CNC-machined aluminum body provides outstanding rigidity and long-lasting durability, while the matte non-glare finish keeps markings visible in bright sun or dim shop lighting. Laser-etched scales ensure long-term clarity, and the built-in rafter conversion chart and scribing notches help streamline repetitive tasks. Whether you're framing a wall, cutting stair stringers, or laying out roof rafters, this rafter square delivers the precision and reliability your projects deserve. Review: Great product - Was perfect for the job and high quality . Also cheapest one I could find . Review: Used as edge guide - I purchased this product to be used as a set of circular saw edge guides. They work perfectly. I highly recommend them. ## Features - PRECISION FOR EVERY LAYOUT TASK: Designed for carpenters, framers, and DIY builders, this 12-inch rafter square delivers reliable accuracy for rafter layout, stair/stringer layout, angle marking, squaring, and saw-guided cuts. Ideal for fast, repeatable measurements on framing lumber, deck boards, and jobsite materials. - DURABLE CNC-MACHINED ALUMINUM BODY: Crafted from premium anodized aluminum alloy and CNC machined for superior accuracy, strength, and long-term durability. Resistant to warping, bending, corrosion, and jobsite wear—built to stay true even in tough environments. - HIGH-VISIBILITY LASER-MARKED SCALES: Features crisp laser-marked graduations that won’t fade over time, including a full 1/8" increment marking edge and both 1/4" and 5/8" scales for enhanced layout versatility. Matte non-glare finish ensures easy reading in bright sun or low-light conditions. - INTEGRATED RAFTER CONVERSION CHART & SCRIBING NOTCHES: Includes a convenient common rafter conversion chart for quick calculations and efficient roof layout. Equipped with 1/4" scribing notches for fast, consistent marking—perfect for repetitive cuts and layout lines. - SAW GUIDE–READY WITH THICK, STABLE LIP: The 1/8" thick body and 7/8" wide lip provide secure, slip-resistant support when used as a saw guide, helping you achieve cleaner 90° and 45° cuts with less setup time and fewer mistakes. A reliable all-in-one tool for framing, woodworking, and general construction. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GS12XLRC | | Best Sellers Rank | #190,279 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #563 in Carpentry Squares | | Brand | POWERTEC | | Brand Name | POWERTEC | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 735 Reviews | | Item Dimensions L x W | 11.97"L x 11.97"W | | Item Highlight | CNC-machined Aluminum with Laser-etched Markings for Framing, Roofing, Stair Layout, Angle Measurement, and Saw Guide Cuts | | Item Thickness | 0.13 inches | | Item Weight | 1.4 pounds | | Manufacturer | POWERTEC | | Material | Aluminum | | Material Type | Aluminum | | Model | 72323 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 72323 | | Product Dimensions | 11.97"L x 11.97"W | | Style | Modern | | Style Name | Modern | | UPC | 843441154242 | ## Product Details - **Brand:** POWERTEC - **Color:** Black - **Material:** Aluminum - **Product Dimensions:** 11.97"L x 11.97"W - **Style:** Modern ## Images ![24" Straight Edges - Image 1](https://m.media-amazon.com/images/I/71MrqEI+84L.jpg) ![24" Straight Edges - Image 2](https://m.media-amazon.com/images/I/71-SpeZDGyL.jpg) ![24" Straight Edges - Image 3](https://m.media-amazon.com/images/I/71LJ8Ofk45L.jpg) ![24" Straight Edges - Image 4](https://m.media-amazon.com/images/I/710u4TsGefL.jpg) ![24" Straight Edges - Image 5](https://m.media-amazon.com/images/I/71mjcNSlITL.jpg) ## Available Options This product comes in different **Set** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by D***E on August 19, 2026* Was perfect for the job and high quality . Also cheapest one I could find . ### ⭐⭐⭐⭐⭐ Used as edge guide *by T***N on June 13, 2026* I purchased this product to be used as a set of circular saw edge guides. They work perfectly. I highly recommend them. ### ⭐⭐⭐⭐⭐ Precise *by J***3 on August 12, 2025* A tool this good I would usually buy 2 of them if the price wasn't prohibitive. I gave this tool it's own nail in my workshop. See attached pic. I won't be misplacing it any time soon. Note: This is made out of aluminum. If you want to bend it/ruin it, you can. It is thick enough that you won't bend it with normal use. Be careful and it should last you for decades. JD3 ## Frequently Bought Together - POWERTEC 24 Inch Machinist Aluminum Straight Edges, with .001'' Tolerance for Checking Surface Warp, Marking/Scribing Lines - Used w/Feeler Gauges for Automotive Repairs, Cylinder Head Checks (71227) - Mutt Tools 2pc Feeler Gauge Set - Premium Straight & Angled Feeler Gauges for Valves - Inch and Metric Measurement - Gap Tool for Automotive - Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red --- ## 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.us/products/118552483-24-straight-edges](https://www.desertcart.us/products/118552483-24-straight-edges) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-18*