{"title":"Expansion Anchors","description":null,"products":[{"product_id":"heavy-duty-anchors-a4-stainless-steel-eta-option-1","title":"Heavy Duty Anchors A4 Stainless Steel ETA Option 1","description":"\u003cp dir=\"ltr\" data-path-to-node=\"15\"\u003eWhen structural integrity and uncompromised safety are your highest priorities, selecting the right fastening hardware is essential. The Heavy Duty A4 Stainless Steel ETA Option 1 Anchors are meticulously engineered to meet the stringent demands of modern construction, engineering, and heavy industrial installations. Whether you are securing structural steel columns, mounting heavy industrial machinery, installing safety barriers, or executing complex civil engineering projects, these anchors provide the robust holding power required to handle extreme load conditions.\u003c\/p\u003e\n\u003cp dir=\"ltr\" data-path-to-node=\"16\"\u003eA defining characteristic of these anchors is their official ETA Option 1 certification.\u003cspan\u003e This rigorous European Technical Assessment approval guarantees that the anchors are fully certified for use in both cracked and uncracked concrete substrates.\u003c\/span\u003e\u003cspan\u003e For architects,\u003c\/span\u003e\u003cspan\u003e structural engineers,\u003c\/span\u003e\u003cspan\u003e and lead contractors,\u003c\/span\u003e\u003cspan\u003e this certification provides total peace of mind,\u003c\/span\u003e\u003cspan\u003e ensuring that your installation meets high regulatory standards and delivers predictable,\u003c\/span\u003e\u003cspan\u003e reliable performance under load.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\" data-path-to-node=\"17\"\u003e\u003cspan\u003eDurability is another cornerstone of this product's design.\u003c\/span\u003e\u003cspan\u003e Manufactured from marine-grade A4 stainless steel,\u003c\/span\u003e\u003cspan\u003e these anchors offer exceptional resistance to rust,\u003c\/span\u003e\u003cspan\u003e oxidation,\u003c\/span\u003e\u003cspan\u003e and chemical degradation.\u003c\/span\u003e\u003cspan\u003e This makes them the ultimate choice for outdoor applications,\u003c\/span\u003e\u003cspan\u003e coastal infrastructure,\u003c\/span\u003e\u003cspan\u003e marine environments,\u003c\/span\u003e\u003cspan\u003e and facilities exposed to frequent moisture or corrosive cleaning agents.\u003c\/span\u003e\u003cspan\u003e Unlike standard carbon steel fasteners that can degrade over time,\u003c\/span\u003e\u003cspan\u003e A4 stainless steel maintains its structural integrity and aesthetic finish across decades of service,\u003c\/span\u003e\u003cspan\u003e drastically reducing maintenance and replacement costs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\" data-path-to-node=\"18\"\u003e\u003cspan\u003eDesigned with efficiency and precision in mind,\u003c\/span\u003e\u003cspan\u003e the installation process is straightforward for qualified trade professionals,\u003c\/span\u003e\u003cspan\u003e allowing for secure and rapid deployment on-site.\u003c\/span\u003e\u003cspan\u003e The controlled expansion mechanism ensures maximum friction grip against the concrete borehole,\u003c\/span\u003e\u003cspan\u003e translating applied torque directly into unmatched holding capacity.\u003c\/span\u003e\u003cspan\u003e Elevate your next construction or engineering project with fasteners built to endure the elements and outlast the competition.\u003c\/span\u003e\u003c\/p\u003e","brand":"JCP","offers":[{"title":"8x80mm - 12mm Drill","offer_id":55724990726520,"sku":"SLSK12\/10SS","price":11.81,"currency_code":"GBP","in_stock":true},{"title":"8x95mm - 12mm Drill","offer_id":55724990759288,"sku":"SLSK12\/25SS","price":12.61,"currency_code":"GBP","in_stock":false},{"title":"10x100mm - 15mm Drill","offer_id":55724990792056,"sku":"SLSK15\/15SS","price":19.44,"currency_code":"GBP","in_stock":true},{"title":"10x135mm - 15mm Drill","offer_id":55724990824824,"sku":"SLSK15\/50SS","price":19.44,"currency_code":"GBP","in_stock":false},{"title":"12x135mm - 18mm Drill","offer_id":55724990857592,"sku":"SLSK18\/40SS","price":33.9,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8658\/1049\/files\/slskss.jpg?v=1793799211"},{"product_id":"heavy-duty-anchor-bzp-eta-option-1","title":"Heavy Duty Anchor BZP ETA Option 1","description":"\u003ch3 dir=\"ltr\" data-path-to-node=\"11\"\u003eEngineered for Structural Performance and Safety\u003c\/h3\u003e\n\u003cp dir=\"ltr\" data-path-to-node=\"12\" id=\"p-rc_3710781e4c494ef9-46\"\u003e\u003cspan class=\"citation-103 citation-end-103\"\u003eWhen structural integrity and compliance are non-negotiable, the Heavy Duty Anchor BZP ETA Option 1 serves as an essential fastening component.\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-102 citation-end-102\"\u003eStandard fixings often fall short when subjected to micro-cracking caused by structural loads, expansion contraction, or environmental vibrations.\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-101 citation-end-101\"\u003eAn ETA Option 1 rating represents the highest tier of testing under European Technical Assessment guidelines, guaranteeing that the anchor maintains holding power even within cracked concrete zones.\u003csup class=\"superscript\" data-turn-source-index=\"9\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\" data-path-to-node=\"13\"\u003eDurable Construction \u0026amp; Bright Zinc Finish\u003c\/h3\u003e\n\u003cp dir=\"ltr\" data-path-to-node=\"14\"\u003e\u003cspan\u003eManufactured from high-tensile carbon steel,\u003c\/span\u003e\u003cspan\u003e each anchor undergoes precision machining to deliver predictable expansion and holding strength.\u003c\/span\u003e\u003cspan\u003e The exterior features a Bright Zinc Plating (BZP),\u003c\/span\u003e\u003cspan\u003e forming a layer of protection against standard indoor humidity and surface wear.\u003c\/span\u003e\u003cspan\u003e This makes the fixing suitable for internal building frameworks,\u003c\/span\u003e\u003cspan\u003e structural steel connections,\u003c\/span\u003e\u003cspan\u003e warehouse racking,\u003c\/span\u003e\u003cspan\u003e overhead pipe supports,\u003c\/span\u003e\u003cspan\u003e and industrial equipment mounting where long-term durability is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\" data-path-to-node=\"15\"\u003eEfficient Through-Fixing Capability\u003c\/h3\u003e\n\u003cp dir=\"ltr\" data-path-to-node=\"16\" id=\"p-rc_3710781e4c494ef9-47\"\u003e\u003cspan\u003eDesigned to optimize site workflow,\u003c\/span\u003e\u003cspan\u003e this heavy-duty anchor supports direct through-fixing.\u003c\/span\u003e\u003cspan\u003e Tradespeople and installers can position the steel plate,\u003c\/span\u003e\u003cspan\u003e bracket,\u003c\/span\u003e\u003cspan\u003e or timber component in place,\u003c\/span\u003e\u003cspan\u003e drill through the mounting hole into the concrete,\u003c\/span\u003e\u003cspan\u003e and drive the anchor into position without removing the fixture.\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-100 citation-end-100\"\u003eAs the fixing is tightened to the recommended torque rating, the internal expansion sleeve engages against the walls of the drilled hole, creating a secure mechanical interlock capable of bearing high tensile and shear stresses.\u003csup class=\"superscript\" data-turn-source-index=\"10\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\" data-path-to-node=\"17\"\u003eIdeal Applications \u0026amp; Substrates\u003c\/h3\u003e\n\u003cp dir=\"ltr\" data-path-to-node=\"18\" id=\"p-rc_3710781e4c494ef9-48\"\u003e\u003cspan class=\"citation-99 citation-end-99\"\u003eThis anchor is built for demanding trade environments including commercial construction, industrial maintenance, and structural engineering.\u003csup class=\"superscript\" data-turn-source-index=\"11\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan class=\"\"\u003e It is ideal for mounting heavy structural posts,\u003c\/span\u003e\u003cspan class=\"\"\u003e steel beams,\u003c\/span\u003e\u003cspan class=\"\"\u003e structural balustrades,\u003c\/span\u003e\u003cspan class=\"\"\u003e heavy machinery,\u003c\/span\u003e\u003cspan class=\"\"\u003e conveyor systems,\u003c\/span\u003e\u003cspan class=\"\"\u003e and cable tray networks.\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-98 citation-end-98\"\u003eBy selecting an ETA Option 1 certified product, specifiers, structural engineers, and site managers ensure compliance with building regulations and structural safety standards.\u003csup class=\"superscript\" data-turn-source-index=\"12\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"JCP","offers":[{"title":"6x70mm - 10mm Drill","offer_id":55727665217912,"sku":"SLSK10\/10","price":2.11,"currency_code":"GBP","in_stock":false},{"title":"6x85mm - 10mm Drill","offer_id":55727665250680,"sku":"SLSK10\/25","price":2.06,"currency_code":"GBP","in_stock":false},{"title":"6x105mm - 10mm Drill","offer_id":55727665283448,"sku":"SLSK10\/45","price":2.17,"currency_code":"GBP","in_stock":false},{"title":"8x80mm - 12mm Drill","offer_id":55727665316216,"sku":"SLSK12\/10","price":2.61,"currency_code":"GBP","in_stock":true},{"title":"8x95mm - 12mm Drill","offer_id":55727665348984,"sku":"SLSK12\/25","price":2.6,"currency_code":"GBP","in_stock":true},{"title":"8x115mm - 12mm Drill","offer_id":55727665381752,"sku":"SLSK12\/50","price":2.86,"currency_code":"GBP","in_stock":false},{"title":"10x95mm - 15mm Drill","offer_id":55727665414520,"sku":"SLSK15\/10","price":3.94,"currency_code":"GBP","in_stock":true},{"title":"10x110mm - 15mm Drill","offer_id":55727665447288,"sku":"SLSK15\/25","price":4.31,"currency_code":"GBP","in_stock":true},{"title":"10x135mm - 15mm Drill","offer_id":55727665480056,"sku":"SLSK15\/50","price":4.21,"currency_code":"GBP","in_stock":true},{"title":"12x115mm - 18mm Drill","offer_id":55727665512824,"sku":"SLSK18\/20","price":4.56,"currency_code":"GBP","in_stock":false},{"title":"12x135mm - 18mm Drill","offer_id":55727665545592,"sku":"SLSK18\/40","price":6.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8658\/1049\/files\/slskbzp.jpg?v=1793954159"}],"url":"https:\/\/www.electrosw.co.uk\/collections\/expansion-anchors.oembed","provider":"Electro South West Ltd","version":"1.0","type":"link"}