{"product_id":"insize-90-flat-edge-square-50-40-mm-size-series-4791-50","title":"Insize 90° Flat Edge Square 50×40 mm Size Series 4791-50","description":"\u003cp\u003e\u003cstrong\u003eInsize 90° Flat Edge Square\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Insize 4791-50 flat edge square is a high-precision tool for checking 90° squareness in machining and inspection. Made of stainless steel and hardened to DIN875 grade 0, it delivers durable, repeatable accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart No:\u003c\/strong\u003e 4791-50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize (L×W):\u003c\/strong\u003e 50×40 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquareness (Inside α):\u003c\/strong\u003e 6 µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquareness (Outside β):\u003c\/strong\u003e 9 µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC:\u003c\/strong\u003e 15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD:\u003c\/strong\u003e 15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eH:\u003c\/strong\u003e 4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless steel (hardened)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e DIN875 grade 0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/insizeaustralia.com.au\/products\/insize-90-flat-edge-square-150x100mm-range-series-4793-150\"\u003eINSIZE 4791-50\u003c\/a\u003e is an essential 90° inspection square for workshops and QC labs.\u003c\/p\u003e","brand":"INSIZE","offers":[{"title":"Default Title","offer_id":53000596685114,"sku":"4791-50","price":74.37,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5412\/7418\/files\/insize-measuring-equipment-insize-90-flat-edge-square-50x40-mm-size-series-4791-50-4749604439774-1198292239_11503776-0820-4e5c-8d53-5a2309e68ee2.png?v=1778799482","url":"https:\/\/insizeaustralia.com.au\/products\/insize-90-flat-edge-square-50-40-mm-size-series-4791-50","provider":"INSIZE Australia","version":"1.0","type":"link"}