{"title":"End Caps \u0026 Covers","description":"\u003ch2\u003eEnd Caps \u0026amp; Post Covers for Retaining Walls\u003c\/h2\u003e\u003cp\u003eThe finishing details on a retaining wall matter more than most people realise. End caps and post covers protect exposed steel post tops from water ingress, rust, and debris — and give your wall a clean, professional finish that holds up over time.\u003c\/p\u003e\u003cp\u003eA wall built without end caps is a wall that will start rusting from the top down. It's a small investment that protects a much larger one.\u003c\/p\u003e\u003ch2\u003eWhy End Caps Matter\u003c\/h2\u003e\u003cp\u003eOpen steel post tops collect water. Water sits in the post, accelerates corrosion from the inside out, and over time compromises the structural integrity of the post — even on hot-dip galvanised steel. End caps seal the top of the post, preventing water entry and extending the life of your wall system significantly.\u003c\/p\u003e\u003cp\u003eThey also give the wall a finished, intentional look rather than the raw cut-steel appearance of an uncapped post.\u003c\/p\u003e\u003ch2\u003eWhat's Available\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost end caps\u003c\/strong\u003e — fit over the top of H-beam and C-channel steel posts to seal and protect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleeper end covers\u003c\/strong\u003e — cover exposed sleeper ends at wall terminations for a clean finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/h-beam-uc-steel-posts\"\u003eH-beam \u0026amp; universal column steel posts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/c-channel-pfc-steel-posts\"\u003eC-channel \u0026amp; PFC steel posts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/corner-l-posts-joiner-end-posts-rwd\"\u003eCorner, L-posts, joiner \u0026amp; end posts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComplete Your Wall Finish\u003c\/h2\u003e\u003cp\u003eEnd caps are the last step in a properly finished retaining wall system. Make sure you also have everything else you need:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/drainage-kits-ag-pipe-weep-holes\"\u003eRetaining wall drainage kits\u003c\/a\u003e — ag pipe, geotextile \u0026amp; weep holes\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/hardware-brackets-cleats-rwd\"\u003eHardware, brackets \u0026amp; cleats\u003c\/a\u003e — all fixings for a complete installation\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/retaining-wall-kits-bundles\"\u003eRetaining wall starter kits\u003c\/a\u003e — sleepers, posts \u0026amp; drainage bundled\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eQuestions about which cap fits your post size? \u003ca href=\"\/pages\/contact-retaining-wall-direct\"\u003eContact our team\u003c\/a\u003e and we'll confirm compatibility before you order.\u003c\/p\u003e","products":[{"product_id":"galvanised-steel-post-caps","title":"Galvanised Steel Post Caps","description":"\u003cp\u003e\u003cstrong\u003eGalvanised steel post caps seal the open tops of retaining-wall steel posts — keeping out water and debris and giving the wall a finished look.\u003c\/strong\u003e Profile-matched to H, C, 45°, LH and RH posts. Sold individually. Australian-made, delivered Australia-wide by Retaining Walls Direct.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWritten and product-checked by the Retaining Walls Direct team — supplying retaining wall hardware across Australia. Last updated: June 2026.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eGalvanised steel post caps\u003c\/h2\u003e\n\u003cp\u003eCaps protect the post top from water ingress and long-term corrosion, and tidy the exposed ends of your \u003ca href=\"\/collections\/steel-posts\"\u003esteel posts\u003c\/a\u003e. Hot-dip galvanised to match the post finish.\u003c\/p\u003e\n\n\u003ch3\u003eWhich cap do I need?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eH Post Cap\u003c\/strong\u003e — suits 100UC H-beam middle posts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC Post Cap\u003c\/strong\u003e — suits 100PFC C-channel end posts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45° Post Cap\u003c\/strong\u003e — suits 45° angle posts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLH \/ RH Post Cap\u003c\/strong\u003e — left- and right-hand caps for L-shaped and joiner posts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrder one cap per post. Browse all \u003ca href=\"\/collections\/hardware-brackets-cleats-rwd\"\u003eretaining wall hardware\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eBuying with confidence\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAustralia-wide delivery\u003c\/strong\u003e — caps ship by courier, combined with your order where possible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoogle-reviewed service\u003c\/strong\u003e and trade support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e see our \u003ca href=\"\/pages\/returns-delivery-refund-policy\"\u003ereturns \u0026amp; delivery policy\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/book-a-quote\"\u003eGet a quote\u003c\/a\u003e or \u003ca href=\"\/pages\/contact-retaining-wall-direct\"\u003econtact the team\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I choose the right cap?\u003c\/strong\u003e\u003cbr\u003eMatch the cap to your post profile — H, C, 45°, LH or RH (see above).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre they sold individually?\u003c\/strong\u003e\u003cbr\u003eYes — order one cap per post.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan you deliver to me?\u003c\/strong\u003e\u003cbr\u003eWe deliver across most of Australia. \u003ca href=\"\/pages\/book-a-quote\"\u003eSend your details\u003c\/a\u003e for a quote.\u003c\/p\u003e","brand":"Retaining Walls Direct","offers":[{"title":"H Post Cap","offer_id":52324429725976,"sku":null,"price":8.95,"currency_code":"AUD","in_stock":true},{"title":"C Post Cap","offer_id":52324429758744,"sku":null,"price":6.95,"currency_code":"AUD","in_stock":true},{"title":"45° Post Cap","offer_id":52324429791512,"sku":null,"price":10.95,"currency_code":"AUD","in_stock":true},{"title":"LH Post Cap","offer_id":52324429824280,"sku":null,"price":10.95,"currency_code":"AUD","in_stock":true},{"title":"RH Post Cap","offer_id":52324429857048,"sku":null,"price":10.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/5595\/3688\/files\/galvanised-steel-post-caps-retaining-wall.png?v=1782363323"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/5595\/3688\/collections\/end-caps-covers.png?v=1782535914","url":"https:\/\/www.retainingwallsdirect.com.au\/collections\/end-caps-covers.oembed","provider":"Retaining Walls Direct","version":"1.0","type":"link"}