Our concrete Feed Bunks are 10' long, and available in cattle or sheep J-style fenceline feeders. They have a large capacity to hold day's ration, Slick finish and chamfered corners allow cattle to clean up feed, High back cuts down on feed waste, High quality, High strength rebar reinforced concrete provides years of trouble free feeding!! If a feedbunk breaks, it's easily replaced with one new 10' section, unlike poured in place, please check out our website at www..lconindustries.com for more