{"title":"Thunderbolt Anchors","description":"\u003cp\u003eThe \u003cstrong\u003eThunderbolt anchor\u003c\/strong\u003e is a high-performance concrete screw anchor that threads directly into a pre-drilled concrete hole without an expansion sleeve - the hardened screw thread cuts into the concrete substrate and develops extremely high pull-out resistance in a single installation step. At the \u003cstrong\u003eDIY Hardware Store\u003c\/strong\u003e, our Thunderbolt concrete anchors are available for the structural fixing applications in concrete where speed of installation combined with high load performance is the priority.\u003c\/p\u003e\n\n\u003cp\u003eUnlike expansion anchors that require a hole diameter precisely matched to the anchor diameter, the Thunderbolt screw creates its own thread in the concrete as it's driven, tolerating slight variations in hole diameter and concrete quality that would compromise a conventional expansion anchor. The screw can be removed and re-driven multiple times without significant loss of holding strength, making the fixing point reusable for maintenance applications - a significant advantage over single-use expansion anchors.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in hex head format for socket or spanner drive at the DIY Hardware Store in M6, M8, and M10 sizes, in the lengths most commonly used for domestic structural fixing into concrete floors and walls.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eThreads directly into concrete - no expansion sleeve required\u003c\/li\u003e\n\u003cli\u003eCreates own thread in concrete on installation\u003c\/li\u003e\n\u003cli\u003eRemovable and re-driveable without significant strength loss\u003c\/li\u003e\n\u003cli\u003eFaster installation than conventional expansion anchors\u003c\/li\u003e\n\u003cli\u003eHex head for socket or spanner drive\u003c\/li\u003e\n\u003cli\u003eM6, M8, and M10 sizes for domestic structural concrete fixing\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"thunderbolt","title":"Thunder Bolts (Concrete) (Sold as singles)","description":"\u003cp\u003eExperience unparalleled strength and ease of installation with these high-performance Thunder Bolts (Concrete). These innovative anchors are designed to cut their own thread directly into concrete, brick, and stone, providing a secure, stress-free, and expansion-free fixing. Made from hardened steel, they offer exceptional load-bearing capabilities and are perfect for heavy-duty applications such as securing structural elements, racking, and machinery without the need for chemical resins or shield anchors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-tapping design for direct fixing into concrete, brick, and stone.\u003c\/li\u003e\n\u003cli\u003eNo expansion, reducing stress on the substrate.\u003c\/li\u003e\n\u003cli\u003eHardened steel for exceptional strength and load capacity.\u003c\/li\u003e\n\u003cli\u003eIdeal for heavy-duty structural and industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"M6x50mm","offer_id":52274133631314,"sku":"THU06050","price":0.27,"currency_code":"GBP","in_stock":true},{"title":"M6x75mm","offer_id":52274133664082,"sku":"THU06075","price":0.35,"currency_code":"GBP","in_stock":true},{"title":"M6x100mm","offer_id":52274133696850,"sku":"THU06100","price":0.49,"currency_code":"GBP","in_stock":true},{"title":"M6x130mm","offer_id":52274133729618,"sku":"THU06130","price":0.62,"currency_code":"GBP","in_stock":true},{"title":"M6x150mm","offer_id":52274133762386,"sku":"THU06150","price":0.64,"currency_code":"GBP","in_stock":true},{"title":"M8x60mm","offer_id":52274133795154,"sku":"THU08060","price":0.47,"currency_code":"GBP","in_stock":true},{"title":"M8x75mm","offer_id":52274133827922,"sku":"THU08075","price":0.57,"currency_code":"GBP","in_stock":true},{"title":"M8x100mm","offer_id":52274133860690,"sku":"THU08100","price":0.72,"currency_code":"GBP","in_stock":true},{"title":"M8x150mm","offer_id":52274133893458,"sku":"THU08150","price":1.14,"currency_code":"GBP","in_stock":true},{"title":"M10x60mm","offer_id":52274133926226,"sku":"THU10060","price":0.74,"currency_code":"GBP","in_stock":true},{"title":"M10x75mm","offer_id":52274133958994,"sku":"THU10075","price":0.87,"currency_code":"GBP","in_stock":true},{"title":"M10x100mm","offer_id":52274133991762,"sku":"THU10100","price":1.12,"currency_code":"GBP","in_stock":true},{"title":"M10x130mm","offer_id":52274134024530,"sku":"THU10130","price":1.49,"currency_code":"GBP","in_stock":true},{"title":"M10x150mm","offer_id":52274134057298,"sku":"THU10150","price":1.69,"currency_code":"GBP","in_stock":true},{"title":"M12x75mm","offer_id":52274134090066,"sku":"THU12075","price":1.57,"currency_code":"GBP","in_stock":true},{"title":"M12x100mm","offer_id":52274134122834,"sku":"THU12100","price":1.84,"currency_code":"GBP","in_stock":true},{"title":"M12x130mm","offer_id":52274134155602,"sku":"THU12130","price":2.28,"currency_code":"GBP","in_stock":true},{"title":"M12x150mm","offer_id":52274134188370,"sku":"THU12150","price":2.61,"currency_code":"GBP","in_stock":true},{"title":"M12x200mm","offer_id":52274134221138,"sku":"THU12200","price":3.49,"currency_code":"GBP","in_stock":true},{"title":"M16x100mm","offer_id":52274134253906,"sku":"THU16100","price":3.13,"currency_code":"GBP","in_stock":true},{"title":"M16x150mm","offer_id":52274134286674,"sku":"THU16150","price":2.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/THU06050.jpg?v=1765788906"}],"url":"https:\/\/diyhardwarestore.co.uk\/collections\/thunderbolt-anchors.oembed","provider":"DIY Hardware Store","version":"1.0","type":"link"}