{"product_id":"moore-wright-400r-series-traditional-engineers-squares-75-300mm","title":"Moore \u0026 Wright 400R Series Traditional Engineers Squares – 75–300mm","description":"\n\u003cp\u003eThe Moore \u0026amp; Wright 400R Series Traditional Engineers Squares are precision inspection tools designed for checking squareness, alignment and right angles in engineering, manufacturing, machining and workshop environments. Manufactured to BS939 Grade B standards, these engineers squares provide a dependable solution for checking components, workpieces and machined surfaces during precision inspection and quality control applications.\u003c\/p\u003e\n\n\u003cp\u003eFeaturing precision-ground blades and stocks, the Moore \u0026amp; Wright 400R Series is designed to provide accurate reference surfaces for checking 90-degree angles. The hardened and tempered blades offer durability for regular workshop use, whilst the blind-riveted construction provides a robust connection between the blade and stock. These traditional engineers squares are particularly suitable for toolmaking, machine setup, fabrication and dimensional inspection.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in five sizes ranging from 75mm (3 inches) to 300mm (12 inches), the Moore \u0026amp; Wright Traditional Engineers Squares offer a practical choice for engineers, machinists and inspection professionals requiring reliable squareness checking across a variety of component sizes. Their precision-ground construction and established manufacturing standard make them suitable for general engineering and quality control applications.\u003c\/p\u003e\n\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"border: 1px solid #000; padding: 8px;\"\u003eProduct Code\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #000; padding: 8px;\"\u003eSize (mm)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #000; padding: 8px;\"\u003eSize (inch)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #000; padding: 8px;\"\u003eApprox. Stock Length (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e4003R\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e75\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e3\"\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e4004R\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e100\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e4\"\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e4006R\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e150\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e6\"\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e82\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e4009R\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e225\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e9\"\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e108\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e40012R\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e300\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e12\"\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e139\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"border: 1px solid #000; padding: 8px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #000; padding: 8px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eTraditional Engineers Square\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e400R Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eMeasurement Standard\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eBS939 \/ Grade B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eAvailable Sizes\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e75mm, 100mm, 150mm, 225mm \u0026amp; 300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eImperial Sizes\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e3\", 4\", 6\", 9\" \u0026amp; 12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eBlade Construction\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eHardened \u0026amp; Tempered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eBlade \u0026amp; Stock Finish\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003ePrecision Ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eBlind Riveted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eReference Angle\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eMeasurement Functions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eSquareness Checking, Right-Angle Inspection \u0026amp; Component Alignment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003eApplications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 8px;\"\u003ePrecision Engineering, Machining, Toolmaking, Manufacturing, Workshop Inspection \u0026amp; Quality Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe Moore \u0026amp; Wright 400R Series Traditional Engineers Squares provide a reliable solution for checking squareness and right-angle accuracy in engineering and inspection environments. With precision-ground measuring surfaces, hardened and tempered blades, robust blind-riveted construction and five available sizes, they are ideal for machinists, toolmakers and quality control professionals requiring dependable workshop inspection tools.\u003c\/p\u003e\n","brand":"Moore \u0026 Wright","offers":[{"title":"75mm \/ 3\"","offer_id":59806225400133,"sku":"4003R","price":40.7,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 4\"","offer_id":59806225432901,"sku":"4004R","price":40.7,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 6\"","offer_id":59806225465669,"sku":"4006R","price":50.5,"currency_code":"GBP","in_stock":true},{"title":"225mm \/ 9\"","offer_id":59806225498437,"sku":"4009R","price":84.5,"currency_code":"GBP","in_stock":true},{"title":"300mm \/ 12\"","offer_id":59806225531205,"sku":"40012R","price":133.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/5121\/7477\/files\/4006.jpg?v=1792401442","url":"https:\/\/bowersgroup.shop\/products\/moore-wright-400r-series-traditional-engineers-squares-75-300mm","provider":"Bowers Group Shop","version":"1.0","type":"link"}