--- product_id: 156392123 title: "Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book" brand: "swanson" price: "SAR 246" currency: SAR in_stock: true reviews_count: 6 category: "Swanson" url: https://www.desertcart.com.sa/products/156392123-swanson-tool-s0107-12-inch-speed-square-layout-tool-blue store_origin: SA region: Saudi Arabia --- # 12-inch precision sizing Includes 62-page expert guide 3/16-inch thick durable aluminum Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book **Brand:** swanson **Price:** SAR 246 **Availability:** ✅ In Stock ## Summary > 📐 Master every cut with Swanson’s all-in-one speed square — your blueprint for precision! ## Quick Answers - **What is this?** Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book by swanson - **How much does it cost?** SAR 246 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/156392123-swanson-tool-s0107-12-inch-speed-square-layout-tool-blue) ## Best For - swanson enthusiasts ## Why This Product - Trusted swanson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Saw Guide Ready:** Ideal thickness and size to double as a stable saw guide for circular saws - • **Versatile Multi-Tool:** Combines framing, tri, mitre, and protractor square functions in one sleek design - • **Effortless Angle Cuts:** Quickly set roof pitch with easy-to-read rafter scales for flawless cuts every time - • **Precision Meets Durability:** Sturdier than typical framing squares for reliable, long-lasting use - • **Expert Construction Companion:** Comes with a pocket-sized 62-page booklet packed with essential roof and stair building references ## Overview The Swanson Tool S0107 12-Inch Speed Square is a robust, 3/16-inch thick aluminum alloy layout tool designed for professionals and DIYers alike. Measuring 12" x 12" x 17", it integrates multiple square functions and features easy-to-use rafter scales for accurate angle cuts. Included is a comprehensive 62-page booklet covering rafter lengths and roof construction, making it an indispensable tool for precise framing and carpentry projects. ## Description From the Manufacturer Swanson's Speed Square is a popular pocket sized square that incorporates features of the framing square, tri, mitre, and protractor squares. Common rafter and hip/valley rafter scales permit one-number references for all cuts. The square is merely rotated to the proper roof pitch value on either scale to assure the correct angle cut. The slot along the scales will accommodate an adjustable locking pin for repetitive cuts using any 1/4-inch bolt and nut. Comes with a handy, 62 page pocket sized booklet that provides vital instructions, reference diagrams, and tables for the construction of roofs and stairs. Review: Three Stars - poor finish. Review: Una buena herramienta para el taller. - Me es muy útil. De buen tamaño para usarlo también como guía para sierra circular asi como también su grosor es ancho ya que he visto otras escuadras rápidas muy delgadas. también es útil para que asiente bien la madera cuando vas a poner un tejabán. Estoy satisfecho con el producto. ## Features - Sturdier than typical L-shaped framing squares - 12" x 12" x 17" size - 3/16" thick aluminum alloy - Ideal saw guide - Includes book of rafter lengths and roof construction ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000056C0D | | Brand | Swanson | | Brand Name | Swanson | | Colour | Silver | | Customer Reviews | 4.8 out of 5 stars 1,343 Reviews | | Global Trade Identification Number | 00038987001079 | | Graduation Range | 0-12 Inches | | Item Dimensions L x W | 43.2L x 30.5W Centimeters | | Item Weight | 816 g | | Manufacturer | Swanson Tool | | Material | Aluminium | | Material Type | Aluminium | | Model Number | S0107 | | Number of Items | 1 | | Part Number | S0107 | | Product Dimensions | 43.2L x 30.5W Centimeters | | Style | Tool,Adjustable | | Style Name | Tool,Adjustable | | UPC | 038987001086 077347299954 799360176806 636123624009 732233480563 732454028056 752913178207 640025018118 038987001079 343538195030 | ## Product Details - **Brand:** Swanson - **Colour:** Silver - **Graduation Range:** 0-12 Inches - **Material:** Aluminium - **Style:** Tool,Adjustable ## Images ![Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book - Image 1](https://m.media-amazon.com/images/I/81HwFpGmsrL.jpg) ![Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book - Image 2](https://m.media-amazon.com/images/I/71xsgQvh0nL.jpg) ![Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book - Image 3](https://m.media-amazon.com/images/I/61v6VSzK7xL.jpg) ![Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book - Image 4](https://m.media-amazon.com/images/I/61CVwTGCe9L.jpg) ![Swanson Tool S0107 12-Inch Speed Square Layout Tool with Blue Book - Image 5](https://m.media-amazon.com/images/I/81oK+lKos0L.jpg) ## Questions & Answers **Q: Where is this square made** A: Dont know but i personally think a framing square with stair guages works better, its kind of cheap quality **Q: I am not a pro, I just want to do some wood working around the house here and there. Will this tool benefit me more than the 7inch version?** A: I work as a carpenter and i have both the 7inch and a 12inch version.I carry The 7inch speed square with me all the time and use it a lot, the 12inch sqaure i keep in the toolbox because it's size makes it unpractical to carry with me and to be honest I rarly take it out and use it, maybe once or twice a month.So as for using at home I would go for the 7inch.If you occasionally need to make a longer marking then 7inch you can lay a straight board along the 90 degree side, then remove the square and make your marking. That works really well:)Hope this was useful for you!/Claes **Q: I just bought the 12" speed square, The slot that is supposed to hold the rise portion is way to large for the supplied 1/4" bolt? anyone else?** A: I just bought the same exact item from two different big box retailers. I bought and returned the first purchase because I assumed that the manufacturer had issued a recall on the item and the retailer had neglected to pull the existing stock from shelves. Because I was beginning a critical new stair job and I had chipped the pivot point on the 15 year old 12" speed square that I already owned, I bought another one from the second retailer. The product was defective from both retailers....and this is 10 months after your Sept. 2014 post.....apparently the problem has not been corrected by the manufacturer. **Q: “first time to buy and use the speed square. should i start off with 6in or the 12in? Beside their size, what other difference do they have”** A: I would suggest the 7" speed square. If you are going to be cutting a lot of 2x12's then the 12" would be handy in addition to the 7''. The 12" square comes with a layout bar for cutting stairs. ## Customer Reviews ### ⭐⭐⭐ Three Stars *by A***A on 25 October 2017* poor finish. ### ⭐⭐⭐⭐⭐ Una buena herramienta para el taller. *by U***O on 3 August 2023* Me es muy útil. De buen tamaño para usarlo también como guía para sierra circular asi como también su grosor es ancho ya que he visto otras escuadras rápidas muy delgadas. también es útil para que asiente bien la madera cuando vas a poner un tejabán. Estoy satisfecho con el producto. ### ⭐⭐⭐⭐⭐ Squadrona affidabile, versatile e sufficientemente precisa *by S***L on 31 March 2017* La utilizzo principalmente per verificare l'ortogonalità o la messa a 45 gradi mentre taglio il legno e fa il suo mestiere egregiamente. Robusta e spessa, non flette ed è molto comoda, inoltre ha diverse funzionalità come descritto nel libretto di istruzioni allegato (solo in inglese). L'unica pecca per noi europei è che le misure riportate sono quelle imperiali e non metriche decimali. ## Frequently Bought Together - Swanson Tool Co S0107 "Big 12" 12-Inch Speed Square Layout Tool with Blue Book - Swanson Tool Co S0100 Pro Carpenters Construction Aluminium Speed Square - Johnson Level & Tool 405 Stair/Square Gauge Set – 2/Card, Brass Plated, 2 Pack --- ## 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/156392123-swanson-tool-s0107-12-inch-speed-square-layout-tool-blue](https://www.desertcart.com.sa/products/156392123-swanson-tool-s0107-12-inch-speed-square-layout-tool-blue) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-09-03*