tomato spiral planter Exterior:galvanized,PVC coat,dip PVC coat and so on. Size of dia:7.0MM,6.5MM,5.0MM Total length:1.7M,1. Tomato spiral planterExterior:galvanized,PVC coat,dip PVC coat and so on.Size of dia:7.0MM,6.5MM,5.0MM and so on.Total length:1.7M,1.8M and so on.Length of beeline:35CM,40CM and so on.Radian:7arc or 8arc and so on.We can product it as customer's any requirement.