Nice Clean Used Sprinkler Pipe3, 4, and some 5 6Lots of elbows, and connectors. A few Ts ends and reducersMost pieces are 21 some smaller pieces too.All have the rolled edge.Pipe was installed fairly recently and hasnt rusted.Risers, Valves, and sensors in the picture are available too Come buy everything and we can make a nice priceNice pipe, Fair PriceInventory 1838Ernie