{"product_id":"galvanised-steel-h-posts","title":"Galvanised Steel “H” Posts","description":"\u003cp\u003eHYBUILT's galvanised steel H posts are the intermediate posts in a post and panel retaining wall. Sleepers span between them and the posts carry that load down into the pier, so post size, spacing and embedment are the numbers that decide whether a wall stands up. Hot dip galvanised for long term corrosion resistance in the Queensland climate, and suitable with our concrete, timber or sandstone sleepers.\u003c\/p\u003e\n\u003cp\u003eThese are the standard 100 series posts and they suit the great majority of residential walls. For engineered walls, taller walls, or where an engineer has nominated a heavier section, see the \u003ca href=\"\/products\/heavy-duty-galvanised-steel-h-post-150uc23\"\u003eheavy duty 150UC23 range\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eSection details\u003c\/h3\u003e\n\u003cp\u003eThe post is a 100UC14.8 universal column to AS\/NZS 3679.1. The figure that matters most when you are matching sleepers is the clear gap between the flanges, because that is the slot your sleeper sits in.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSection\u003c\/td\u003e\n\u003ctd\u003e100UC14.8 universal column, AS\/NZS 3679.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth of section\u003c\/td\u003e\n\u003ctd\u003e97mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange width\u003c\/td\u003e\n\u003ctd\u003e99mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange thickness\u003c\/td\u003e\n\u003ctd\u003e7.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeb thickness\u003c\/td\u003e\n\u003ctd\u003e5.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear gap between flanges\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e83mm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass\u003c\/td\u003e\n\u003ctd\u003e14.8kg per metre of steel, before galvanising\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eHot dip galvanised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e$55.00 per lineal metre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold\u003c\/td\u003e\n\u003ctd\u003eIndividually, per post\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAn 83mm slot takes our 75mm concrete sleepers with about 8mm to pack out, which is what the \u003ca href=\"\/collections\/wedges\"\u003enon-perishable wedges\u003c\/a\u003e are for. Allow roughly two wedges per sleeper per post.\u003c\/p\u003e\n\u003ch3\u003eLengths and weights\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eWeight each\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.4m\u003c\/td\u003e\n\u003ctd\u003e5.92kg\u003c\/td\u003e\n\u003ctd\u003e$22.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.8m\u003c\/td\u003e\n\u003ctd\u003e11.84kg\u003c\/td\u003e\n\u003ctd\u003e$44.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.2m\u003c\/td\u003e\n\u003ctd\u003e17.76kg\u003c\/td\u003e\n\u003ctd\u003e$66.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.6m\u003c\/td\u003e\n\u003ctd\u003e23.68kg\u003c\/td\u003e\n\u003ctd\u003e$88.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.0m\u003c\/td\u003e\n\u003ctd\u003e29.6kg\u003c\/td\u003e\n\u003ctd\u003e$110.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.4m\u003c\/td\u003e\n\u003ctd\u003e35.52kg\u003c\/td\u003e\n\u003ctd\u003e$132.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.8m\u003c\/td\u003e\n\u003ctd\u003e42kg\u003c\/td\u003e\n\u003ctd\u003e$154.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.0m\u003c\/td\u003e\n\u003ctd\u003e44.4kg\u003c\/td\u003e\n\u003ctd\u003e$165.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.2m\u003c\/td\u003e\n\u003ctd\u003e47.36kg\u003c\/td\u003e\n\u003ctd\u003e$176.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.4m\u003c\/td\u003e\n\u003ctd\u003e50.32kg\u003c\/td\u003e\n\u003ctd\u003e$187.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.6m\u003c\/td\u003e\n\u003ctd\u003e53.28kg\u003c\/td\u003e\n\u003ctd\u003e$198.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.8m\u003c\/td\u003e\n\u003ctd\u003e56.24kg\u003c\/td\u003e\n\u003ctd\u003e$209.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWorking out the length you need\u003c\/h3\u003e\n\u003cp\u003eAs a rule of thumb the post is twice the wall height, because the recommended pier depth matches the height of the wall. A 1.2m wall therefore takes a 2.4m post. Use the \u003ca href=\"\/pages\/retaining-wall-calculator\"\u003ewall calculator\u003c\/a\u003e to size and count them, and read the \u003ca href=\"\/blogs\/guides\/installing-steel-posts\"\u003esteel post installation guide\u003c\/a\u003e before you dig. Where your wall has an engineered design, use the post length, spacing and pier depth in that design rather than a rule of thumb.\u003c\/p\u003e\n\u003cp\u003eWalls over about 1 metre high commonly need council approval and an engineered design, and approval can also be triggered by loads behind the wall, a slope above it, or the wall sitting close to a building, a boundary or another wall. Thresholds vary by council across South East Queensland and Northern NSW, so confirm what applies to your site with your local council or a building certifier before you order.\u003c\/p\u003e\n\u003ch3\u003eFinishing the top\u003c\/h3\u003e\n\u003cp\u003eClose the open top of the post with an \u003ca href=\"\/products\/h-post-cap\"\u003eH post cap\u003c\/a\u003e so water and debris cannot sit inside the section. Caps are cheap and easy to forget on a take-off.\u003c\/p\u003e\n\u003cdetails\u003e\u003csummary\u003eInstallation\u003c\/summary\u003e\u003cp\u003eHYBUILT have partnered with only the most experienced installers across South East Queensland and Northern NSW, offering a complete design \u0026amp; construct solution through competitive pricing and innovation. Enquire with our team to book your next project.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDelivery Notes\u003c\/summary\u003e\u003cp\u003eDepending on the order size HYBUILT can usually deliver your materials within 2-3 business days after order confirmation. To efficiently carry out these duties HYBUILT operates an entire fleet of crane trucks in a variety of sizes to suit both load size and\/or potential access constraints. Please note that there is delivery charges involved and this will depend on load size, distance and potential access constraints. We deliver to Brisbane, Gold Coast, Ipswich, Sunshine Coast, Toowoomba and Northern NSW\u003c\/p\u003e\u003c\/details\u003e\n\u003cp\u003eQuestions about your project? See our \u003ca href=\"\/blogs\/guides\"\u003einstallation guides\u003c\/a\u003e, \u003ca href=\"\/pages\/request-quote\"\u003erequest a quote\u003c\/a\u003e, or call \u003ca href=\"tel:0737160191\"\u003e(07) 3716 0191\u003c\/a\u003e.\u003c\/p\u003e","brand":"HYBUILT","offers":[{"title":"0.8m","offer_id":53937778622575,"sku":"SP-100UC-0800","price":44.0,"currency_code":"AUD","in_stock":true},{"title":"1.2m","offer_id":53937778655343,"sku":"SP-100UC-1200","price":66.0,"currency_code":"AUD","in_stock":true},{"title":"1.6m","offer_id":53937778688111,"sku":"SP-100UC-1600","price":88.0,"currency_code":"AUD","in_stock":true},{"title":"2.0m","offer_id":53937778720879,"sku":"SP-100UC-2000","price":110.0,"currency_code":"AUD","in_stock":true},{"title":"2.4m","offer_id":53937778753647,"sku":"SP-100UC-2400","price":132.0,"currency_code":"AUD","in_stock":true},{"title":"2.8m","offer_id":53937778786415,"sku":"SP-100UC-2800","price":154.0,"currency_code":"AUD","in_stock":true},{"title":"3.2m","offer_id":53937778819183,"sku":"SP-100UC-3200","price":176.0,"currency_code":"AUD","in_stock":true},{"title":"3.6m","offer_id":53937778851951,"sku":"SP-100UC-3600","price":198.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/7295\/5759\/files\/Steel-H-Post.png?v=1785839522","url":"https:\/\/hybuilt.com.au\/products\/galvanised-steel-h-posts","provider":"HYBUILT","version":"1.0","type":"link"}