--- product_id: 541489210 title: "7 inch Carpenters Speed Square Metric,Roofing Rafter Square,Thickened Aluminum Alloy Triangle Ruler Protractor,Layout Tool Kit for Builders Joiners" brand: "senbaler" price: "฿1296" currency: THB in_stock: true reviews_count: 8 category: "Senbaler" url: https://www.desertcart.co.th/products/541489210-7-inch-carpenters-speed-square-metric-roofing-rafter-square-thickened store_origin: TH region: Thailand --- # 7-inch precision scale Multi-functional protractor & layout Thickened aluminum alloy 7 inch Carpenters Speed Square Metric,Roofing Rafter Square,Thickened Aluminum Alloy Triangle Ruler Protractor,Layout Tool Kit for Builders Joiners **Brand:** senbaler **Price:** ฿1296 **Availability:** ✅ In Stock ## Summary > 📐 Measure like a pro, build like a boss. ## Quick Answers - **What is this?** 7 inch Carpenters Speed Square Metric,Roofing Rafter Square,Thickened Aluminum Alloy Triangle Ruler Protractor,Layout Tool Kit for Builders Joiners by senbaler - **How much does it cost?** ฿1296 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/541489210-7-inch-carpenters-speed-square-metric-roofing-rafter-square-thickened) ## Best For - senbaler enthusiasts ## Why This Product - Trusted senbaler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Crafted from thickened aluminum alloy for rust resistance and long-term durability under tough jobsite conditions. - • **Trusted by Pros:** Highly rated with 4.6 stars and a top 12 rank in carpentry squares—join the community of expert builders. - • **Ergonomic & Safe:** Smooth, flat edges prevent hand scratches while maintaining a sleek, modern design for professional use. - • **Precision That Lasts:** Laser-etched metric & imperial scales ensure millimeter-perfect measurements every time. - • **Versatile Layout Power:** Integrated protractor and graphic box enable quick straight and curved line drawing—boost your efficiency. ## Overview The Senbaler 7-inch Carpenters Speed Square is a premium aluminum alloy triangle ruler designed for builders and joiners. Featuring laser-etched dual metric and imperial scales, it offers precise, durable, and rust-resistant measurements. Its multifunctional design includes a protractor and graphic box for versatile layout tasks, making it an essential tool for woodworking and construction professionals seeking accuracy and efficiency. ## Description Shop Senbaler 7 inch Carpenters Speed Square Metric,Roofing Rafter Square,Thickened Aluminum Alloy Triangle Ruler Protractor,Layout Tool Kit for Builders Joiners. Free delivery on eligible orders of £20 or more. Review: Light Weight But Robust - This red-coloured speed square stands out as the best and most precise tool available. Its versatility goes beyond roofing – I use it for various tasks, serving as an incremental marking gauge, angle finder, fence guide, and aiding in aligning my table saw to perfection. My other squares are now gathering dust, as this lightweight yet robust speed square has proven invaluable during DIY projects, serving as a reliable guide for my circular saw. The red colour not only adds visual appeal but also makes markings on the square easier on the eye. Although designed primarily for roofing, I've found it applicable in other scenarios requiring precise angle marking and cutting. The well-manufactured item has brought me great satisfaction, prompting me to wonder why I didn't acquire it sooner. In just a week, I've uncovered numerous uses, especially appreciating its effectiveness as a Skill saw guide, making it a valuable addition to my toolkit. You have to be a square not to use it! Review: Value and accuracy - Excellent item ## Features - [High-Quality Materials] The triangle metric ruler made of high-quality aluminum alloy, high hardness, good workmanship, resistance to deformation, can effectively prevent rust and wear, rich and uniform coating, smooth and flat edges, to prevent scratching your hands, strong and durable, not easy to break, can be used for a long time. - [Accurate Scale] The builders square adopts laser scale, the scale is clear, the millimeter is accurate, not easy to wear, easy to read, long time use will not be blurred, is a common tool for woodworking, in order to meet the different measurement requirements, there are two kinds of measurement in imperial system and metric system, for your long-term use to provide accurate measurement. - [Utility]The auxiliary graphic box on the rafter square metric can help you draw straight and wavy lines quickly, not only for measuring length, but also as a protractor, with a quick conversion table on the front, which is helpful for saving time and improving work efficiency. - [Multifunction]The joiners square can be used in many occasions, it is an auxiliary tool for woodworking, protractor, construction squares, frame squares, cutting lines, suitable for all building renovation projects, woodworking enthusiasts, a must-have for craftsmen, and a perfect tool for family and friends. - [After-Sales Service] Dear Customer, Thank you for purchasing our 7 inch triangle ruler, we hope you will like it. We are always committed to the quality and service of our products, if you have any questions about your order, please feel free to contact us. In case of quality problems or any other dissatisfaction, you will get a full refund or free replacement. Happy shopping! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C4Y5FQG4 | | Best Sellers Rank | 7,456 in DIY & Tools ( See Top 100 in DIY & Tools ) 16 in Carpentry Squares | | Brand | Senbaler | | Colour | Red | | Country Of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (408) | | Included Components | no | | Item Dimensions L x W | 18.5L x 18.5W centimetres | | Manufacturer | Senbaler | | Manufacturer Part Number | MY0045c | | Material | Aluminium | | Model Number | MY0045c | | Style Name | Modern | ## Product Details - **Brand:** Senbaler - **Colour:** Red - **Material:** Aluminium - **Product dimensions:** 18.5L x 18.5W centimetres - **Style:** Modern ## Images ![7 inch Carpenters Speed Square Metric,Roofing Rafter Square,Thickened Aluminum Alloy Triangle Ruler Protractor,Layout Tool Kit for Builders Joiners - Image 1](https://m.media-amazon.com/images/I/7120M3pAjFL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Light Weight But Robust *by M***A on 3 February 2024* This red-coloured speed square stands out as the best and most precise tool available. Its versatility goes beyond roofing – I use it for various tasks, serving as an incremental marking gauge, angle finder, fence guide, and aiding in aligning my table saw to perfection. My other squares are now gathering dust, as this lightweight yet robust speed square has proven invaluable during DIY projects, serving as a reliable guide for my circular saw. The red colour not only adds visual appeal but also makes markings on the square easier on the eye. Although designed primarily for roofing, I've found it applicable in other scenarios requiring precise angle marking and cutting. The well-manufactured item has brought me great satisfaction, prompting me to wonder why I didn't acquire it sooner. In just a week, I've uncovered numerous uses, especially appreciating its effectiveness as a Skill saw guide, making it a valuable addition to my toolkit. You have to be a square not to use it! ### ⭐⭐⭐⭐⭐ Value and accuracy *by C***Y on 6 January 2026* Excellent item ### ⭐⭐⭐⭐ Decent, with minor issues *by A***R on 15 April 2026* For the money it's good. Most importantly it's square. Would have given 5 stars but had to file down a couple of sharp spots on the corners of the overhang. 30 secs work but slightly annoying. Overall for the price I can forgive that though. --- ## 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.co.th/products/541489210-7-inch-carpenters-speed-square-metric-roofing-rafter-square-thickened](https://www.desertcart.co.th/products/541489210-7-inch-carpenters-speed-square-metric-roofing-rafter-square-thickened) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-08*