{"product_id":"brass-bolt-head-20-mm-length-70-mm-with-centering-3-x-3-mm","title":"Brass bolt, head Ø 20 mm, length 70 mm, with centering Ø 3 x 3 mm (11D3-Z)","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1417\" data-start=\"1402\" data-section-id=\"1ma7m6t\"\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003eKey Features\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-end=\"1909\" data-start=\"1419\"\u003e\n\u003cli data-end=\"1482\" data-start=\"1419\" data-section-id=\"fsne\"\u003eProfessional brass survey bolt with precision centering point\u003c\/li\u003e\n\u003cli data-end=\"1507\" data-start=\"1483\" data-section-id=\"4mhew5\"\u003e\u003cstrong data-end=\"1507\" data-start=\"1485\"\u003e20mm diameter head\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"1533\" data-start=\"1508\" data-section-id=\"1vyiyfw\"\u003e\u003cstrong data-end=\"1533\" data-start=\"1510\"\u003e70mm overall length\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"1574\" data-start=\"1534\" data-section-id=\"s8cv4f\"\u003e\u003cstrong data-end=\"1574\" data-start=\"1536\"\u003e3 × 3mm integrated centering point\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"1620\" data-start=\"1575\" data-section-id=\"1m7y5je\"\u003eManufactured from corrosion-resistant brass\u003c\/li\u003e\n\u003cli data-end=\"1673\" data-start=\"1621\" data-section-id=\"1fkpjhz\"\u003eExtended shank for maximum anchorage and stability\u003c\/li\u003e\n\u003cli data-end=\"1720\" data-start=\"1674\" data-section-id=\"x68j4s\"\u003eDesigned for permanent survey control points\u003c\/li\u003e\n\u003cli data-end=\"1779\" data-start=\"1721\" data-section-id=\"1xvkzfq\"\u003eSuitable for precise total station and prism positioning\u003c\/li\u003e\n\u003cli data-end=\"1838\" data-start=\"1780\" data-section-id=\"29ym61\"\u003eDurable construction for long-term outdoor installations\u003c\/li\u003e\n\u003cli data-end=\"1909\" data-start=\"1839\" data-section-id=\"1jpdf23\"\u003eIdeal for surveying, construction and civil engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1943\" data-start=\"1916\" data-section-id=\"1cgu054\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2240\" data-start=\"1945\"\u003e\n\u003cli data-end=\"1982\" data-start=\"1945\" data-section-id=\"1s0d3cr\"\u003e\n\u003cstrong data-end=\"1964\" data-start=\"1947\"\u003eProduct Type:\u003c\/strong\u003e Brass Survey Bolt\u003c\/li\u003e\n\u003cli data-end=\"2004\" data-start=\"1983\" data-section-id=\"1kwwvig\"\u003e\n\u003cstrong data-end=\"1998\" data-start=\"1985\"\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli data-end=\"2030\" data-start=\"2005\" data-section-id=\"c4jrb3\"\u003e\n\u003cstrong data-end=\"2025\" data-start=\"2007\"\u003eHead Diameter:\u003c\/strong\u003e 20mm\u003c\/li\u003e\n\u003cli data-end=\"2049\" data-start=\"2031\" data-section-id=\"oh5vm1\"\u003e\n\u003cstrong data-end=\"2044\" data-start=\"2033\"\u003eLength:\u003c\/strong\u003e 70mm\u003c\/li\u003e\n\u003cli data-end=\"2074\" data-start=\"2050\" data-section-id=\"ny1thq\"\u003e\n\u003cstrong data-end=\"2066\" data-start=\"2052\"\u003eCentering:\u003c\/strong\u003e 3 × 3mm\u003c\/li\u003e\n\u003cli data-end=\"2125\" data-start=\"2075\" data-section-id=\"nnb095\"\u003e\n\u003cstrong data-end=\"2093\" data-start=\"2077\"\u003eApplication:\u003c\/strong\u003e Permanent survey control marker\u003c\/li\u003e\n\u003cli data-end=\"2197\" data-start=\"2126\" data-section-id=\"1x08fp\"\u003e\n\u003cstrong data-end=\"2145\" data-start=\"2128\"\u003eInstallation:\u003c\/strong\u003e Concrete, masonry and other suitable solid surfaces\u003c\/li\u003e\n\u003cli data-end=\"2240\" data-start=\"2198\" data-section-id=\"1niaahl\"\u003e\n\u003cstrong data-end=\"2217\" data-start=\"2200\"\u003eSuitable for:\u003c\/strong\u003e Indoor and outdoor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"351\" data-start=\"332\" data-section-id=\"1p927wt\"\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003eProduct Overview\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-end=\"729\" data-start=\"353\"\u003eThe \u003cstrong data-end=\"420\" data-start=\"357\"\u003eBrass Survey Bolt Ø20mm × 70mm with 3 × 3mm Centering Point\u003c\/strong\u003e is a professional survey control marker designed for establishing permanent, high-precision reference points in surveying, construction and civil engineering projects. Manufactured from corrosion-resistant brass, it provides exceptional durability and long-term reliability in demanding outdoor environments.\u003c\/p\u003e\n\u003cp data-end=\"1166\" data-start=\"731\"\u003eFeaturing a \u003cstrong data-end=\"765\" data-start=\"743\"\u003e20mm diameter head\u003c\/strong\u003e, \u003cstrong data-end=\"790\" data-start=\"767\"\u003e70mm overall length\u003c\/strong\u003e and an integrated \u003cstrong data-end=\"836\" data-start=\"809\"\u003e3 × 3mm centering point\u003c\/strong\u003e, this survey bolt enables precise positioning of total stations, prisms and other surveying equipment over a fixed reference point. The extended 70mm shank provides superior anchorage in concrete, masonry and other solid substrates, making it particularly suitable for permanent installations where maximum stability is required.\u003c\/p\u003e","brand":"Geofix UK","offers":[{"title":"Default Title","offer_id":58060764119423,"sku":"11D3-Z","price":1.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/8495\/3727\/files\/2808b4ac-67ab-4994-baba-30a6dbb8c0c1_ce8df68c-dc57-42e3-aced-4193cb2d7983.png?v=1785230765","url":"https:\/\/geofix.co.uk\/products\/brass-bolt-head-20-mm-length-70-mm-with-centering-3-x-3-mm","provider":"Geofix UK","version":"1.0","type":"link"}