{"product_id":"sand-and-gravel-mix-ballast","title":"Sand \u0026 Gravel Ballast | All-in Mix for Concrete \u0026 Groundworks","description":"\u003cp\u003eSand \u0026amp; Gravel Ballast is an all-in blend of 10mm grit sand and 20mm gravel, ready to mix with cement for a coarse concrete. Ideal for shed and garden building bases, footings, fence and pergola post holes, and general landscaping and building jobs.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 1rem;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 10mm grit sand blended with 20mm gravel (Welsh Brown or Staffordshire Pink, depending on availability)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e Mixing concrete for bases, footings and post holes; general groundworks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack sizes:\u003c\/strong\u003e Jumbo bag (approx 1,000kg), standard bulk bag (approx 750kg), midi bulk bag (approx 500kg), or 25kg handy bags in packs of 20 or 40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier:\u003c\/strong\u003e Dandy's Topsoil \u0026amp; Landscape Supplies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 1rem;\"\u003eAlso in the Landscaping Range\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/limestone-dust-fines-binding-gravel\"\u003eLimestone Dust Fines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/drainage-gravel\"\u003eDrainage Gravel\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/soakaway-gravel-stone-60-140mm-jumbo-bag\"\u003eSoakaway Stone\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBrowse more in our \u003ca href=\"\/collections\/building-drainage-aggregates\"\u003eBuilding \u0026amp; Drainage Aggregates\u003c\/a\u003e range, or explore the full \u003ca href=\"\/collections\/landscaping\"\u003eLandscaping\u003c\/a\u003e collection at Oak \u0026amp; Outdoor.\u003c\/p\u003e","brand":"Dandy's Topsoil \u0026 Landscape Supplies","offers":[{"title":"Jumbo Bag approx 1000kg ⭐️ BEST BUY!","offer_id":55243634049351,"sku":"DSGJBB","price":153.0,"currency_code":"GBP","in_stock":true},{"title":"Standard Bulk Bag approx 750kg","offer_id":55243634082119,"sku":"DSGSBB","price":137.0,"currency_code":"GBP","in_stock":true},{"title":"Midi Bulk Bag approx 500kg","offer_id":55243634114887,"sku":"DSGHBB","price":120.0,"currency_code":"GBP","in_stock":true},{"title":"40 x 25kg Handy Bags","offer_id":55243634147655,"sku":"DSGMB40","price":247.08,"currency_code":"GBP","in_stock":true},{"title":"20 x 25kg Handy Bags","offer_id":55243634180423,"sku":"DSGMB20","price":181.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/2418\/6439\/files\/4_4392db5b-0901-4813-9108-a6aae085926e.png?v=1790946282","url":"https:\/\/oakandoutdoor.co.uk\/products\/sand-and-gravel-mix-ballast","provider":"Oak \u0026 Outdoor","version":"1.0","type":"link"}