{"product_id":"adjustable-fence-post-support-bracket-100-150mm-bolt-down","title":"Heavy Duty Adjustable Fence Post Support Bracket (100-150mm) - Bolt Down Galvanised Base","description":"\u003cp\u003e\u003cstrong\u003eAdjustable, bolt-down repair bracket for fence posts and decking frames anchored to concrete.\u003c\/strong\u003e A rotted, snapped or leaning post at ground level doesn't always call for a full replacement job: bolted to an existing concrete footing, or a new one poured specifically for the repair, this bracket carries the post load into the slab rather than the surrounding soil.\u003c\/p\u003e\n\u003cp\u003eAt the heart of the bracket is a continuously adjustable M20 threaded bar, giving true stepless height adjustment across a 100–150mm (3.94–5.91in) range rather than a handful of fixed notches. That adjustment isn't a one-time setting either: once the bracket is fitted, the same threaded bar can be wound up or down later to re-level a post that has settled, or to bring a fence line back true, without unbolting the base plate, cutting the post, or packing it up with offcuts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBolt-down base plate:\u003c\/strong\u003e the base plate transfers the load directly into a solid concrete footing on paving, patios, or anywhere a concrete base already exists to bolt onto.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContinuously adjustable M20 threaded bar sets post height anywhere from 100–150mm (3.94–5.91in), true stepless adjustment, not fixed increments\u003c\/li\u003e\n\u003cli\u003eHeight stays adjustable after fitting, so a post that settles or a fence line that's gone out of true can be re-levelled later without unbolting the base plate\u003c\/li\u003e\n\u003cli\u003eBolts down into a concrete footing rather than gripping soil, giving a more stable fixing on paving, patios and existing slabs than a drive-in spike\u003c\/li\u003e\n\u003cli\u003e3mm (0.12in) thick S235 structural steel base plate for a rigid, long-lasting repair\u003c\/li\u003e\n\u003cli\u003eGalvanised throughout, available in silver (clear zinc) or gold (yellow zinc) passivate finish\u003c\/li\u003e\n\u003cli\u003eSupplied in three base plate footprints, 100×100mm, 130×100mm and 130×130mm, to suit different post sizes\u003c\/li\u003e\n\u003cli\u003eCE certified bolt-down base\u003c\/li\u003e\n\u003cli\u003eWorks with timber fixings (Ø6 or Ø10 wood screws, or Ø10 coach screws) to secure the post, and concrete fixings (M10 or M12 ring anchors, or Ø10.5 concrete screws) to anchor the base plate, buyer-supplied to suit the job\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: S235 structural steel · Base plate thickness: 3mm\u003c\/li\u003e\n\u003cli\u003eFinish: galvanised, available in silver (clear zinc) or gold (yellow zinc) passivate\u003c\/li\u003e\n\u003cli\u003eThreaded adjustment bar: M20\u003c\/li\u003e\n\u003cli\u003eHeight adjustment range: 100–150mm, continuous\u003c\/li\u003e\n\u003cli\u003eUnit weight: 0.92kg (100×100mm) to 1.22kg (130×130mm)\u003c\/li\u003e\n\u003cli\u003eCE certified bolt-down base\u003c\/li\u003e\n\u003cli\u003eBase plate footprints available: 100×100mm (3.94×3.94in), 130×100mm (5.12×3.94in), 130×130mm (5.12×5.12in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFixing hardware\u003c\/strong\u003e (buyer-supplied, sized to suit)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInto timber: Ø6 or Ø10 wood screws, or Ø10 coach screws\u003c\/li\u003e\n\u003cli\u003eInto concrete: M10 or M12 ring anchors, or Ø10.5 concrete screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRepairing an existing fence post that has rotted, snapped or started leaning at ground level, without digging out and replacing the whole post\u003c\/li\u003e\n\u003cli\u003eNew fence runs installed onto existing concrete, paving or a purpose-poured footing, where a post can't be set directly into the ground\u003c\/li\u003e\n\u003cli\u003eDecking sub-frame supports, bolting posts down to a solid base rather than relying on ground contact\u003c\/li\u003e\n\u003cli\u003eAdjustable footings for pergolas, verandas and awnings, where continuous height adjustment makes it easier to level a structure across an uneven concrete base\u003c\/li\u003e\n\u003cli\u003eSites where a bolt-down fixing is preferred over a drive-in spike, for example on paving, patios, or anywhere the ground itself is too soft, shallow or waterlogged for a spike to hold reliably\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Guidance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePosition the base plate over the intended fixing point on the concrete footing or paving slab and mark through the fixing holes. Drill to suit whichever concrete fixing you've chosen (M10 or M12 ring anchors, or Ø10.5 concrete screws), then secure the base plate down firmly and evenly, checking it sits flat before continuing. Slide the post into the adjustable upper section and wind the M20 threaded bar to bring the post to the height you need within the 100–150mm (3.94–5.91in) range, then fix the post through the bracket using Ø6 or Ø10 wood screws, or Ø10 coach screws, as appropriate. Because the threaded bar stays adjustable after the base plate is bolted down, the post height can be revisited later (for example if it settles slightly, or the fence line needs re-levelling) without unbolting the base plate, cutting the post, or packing it up with offcuts.\u003c\/p\u003e\n\u003cp\u003eOrder before 2pm Mon–Fri for same-day dispatch from our UK warehouse.\u003c\/p\u003e","brand":"DIYUK","offers":[{"title":"100mm x 100mm SILVER \/ 1","offer_id":53535421661565,"sku":"POST-PR-100X100-1","price":19.23,"currency_code":"GBP","in_stock":false},{"title":"100mm x 100mm SILVER \/ 4","offer_id":53535421727101,"sku":"POST-PR-100X100-4","price":52.35,"currency_code":"GBP","in_stock":false},{"title":"100mm x 100mm SILVER \/ 8","offer_id":53535421759869,"sku":"POST-PR-100X100-8","price":94.97,"currency_code":"GBP","in_stock":false},{"title":"100mm x 100mm SILVER \/ 12","offer_id":53535421694333,"sku":"POST-PR-100X100-12","price":137.85,"currency_code":"GBP","in_stock":false},{"title":"130mm x 100mm SILVER \/ 1","offer_id":53535421792637,"sku":"POST-PR-130X100-1","price":19.97,"currency_code":"GBP","in_stock":false},{"title":"130mm x 100mm SILVER \/ 4","offer_id":53535421858173,"sku":"POST-PR-130X100-4","price":55.6,"currency_code":"GBP","in_stock":false},{"title":"130mm x 100mm SILVER \/ 8","offer_id":53535421890941,"sku":"POST-PR-130X100-8","price":101.6,"currency_code":"GBP","in_stock":false},{"title":"130mm x 100mm SILVER \/ 12","offer_id":53535421825405,"sku":"POST-PR-130X100-12","price":147.47,"currency_code":"GBP","in_stock":false},{"title":"130mm x 130mm SILVER \/ 1","offer_id":53535421923709,"sku":"POST-PR-130X130-1","price":20.72,"currency_code":"GBP","in_stock":false},{"title":"130mm x 130mm SILVER \/ 4","offer_id":53535421989245,"sku":"POST-PR-130X130-4","price":55.72,"currency_code":"GBP","in_stock":false},{"title":"130mm x 130mm SILVER \/ 8","offer_id":53535422022013,"sku":"POST-PR-130X130-8","price":108.47,"currency_code":"GBP","in_stock":false},{"title":"130mm x 130mm SILVER \/ 12","offer_id":53535421956477,"sku":"POST-PR-130X130-12","price":157.97,"currency_code":"GBP","in_stock":false},{"title":"100mm x 100mm GOLD \/ 1","offer_id":53535422054781,"sku":"POST-PR-YELLOW-100X100-1","price":19.23,"currency_code":"GBP","in_stock":true},{"title":"100mm x 100mm GOLD \/ 4","offer_id":53535422120317,"sku":"POST-PR-YELLOW-100X100-4","price":52.35,"currency_code":"GBP","in_stock":true},{"title":"100mm x 100mm GOLD \/ 8","offer_id":53535422153085,"sku":"POST-PR-YELLOW-100X100-8","price":94.97,"currency_code":"GBP","in_stock":false},{"title":"100mm x 100mm GOLD \/ 12","offer_id":53535422087549,"sku":"POST-PR-YELLOW-100X100-12","price":137.85,"currency_code":"GBP","in_stock":false},{"title":"130mm x 100mm GOLD \/ 1","offer_id":53535422185853,"sku":"POST-PR-YELLOW-130X100-1","price":19.97,"currency_code":"GBP","in_stock":true},{"title":"130mm x 100mm GOLD \/ 4","offer_id":53535422251389,"sku":"POST-PR-YELLOW-130X100-4","price":55.6,"currency_code":"GBP","in_stock":true},{"title":"130mm x 100mm GOLD \/ 8","offer_id":53535422284157,"sku":"POST-PR-YELLOW-130X100-8","price":101.6,"currency_code":"GBP","in_stock":true},{"title":"130mm x 100mm GOLD \/ 12","offer_id":53535422218621,"sku":"POST-PR-YELLOW-130X100-12","price":147.47,"currency_code":"GBP","in_stock":true},{"title":"130mm x 130mm GOLD \/ 1","offer_id":53535422316925,"sku":"POST-PR-YELLOW-130X130-1","price":20.72,"currency_code":"GBP","in_stock":false},{"title":"130mm x 130mm GOLD \/ 4","offer_id":53535422382461,"sku":"POST-PR-YELLOW-130X130-4","price":59.1,"currency_code":"GBP","in_stock":false},{"title":"130mm x 130mm GOLD \/ 8","offer_id":53535422415229,"sku":"POST-PR-YELLOW-130X130-8","price":108.47,"currency_code":"GBP","in_stock":false},{"title":"130mm x 130mm GOLD \/ 12","offer_id":53535422349693,"sku":"POST-PR-YELLOW-130X130-12","price":157.97,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/0245\/6454\/files\/postpr1.png?v=1771355942","url":"https:\/\/diyuk.co\/products\/adjustable-fence-post-support-bracket-100-150mm-bolt-down","provider":"DIYUK LTD","version":"1.0","type":"link"}