TWO SETS for In & Out Driveway Once set is slightly larger as shown in dimensions below. I have made one set wider using 9cm additions. These can be removed without causing any damage. Just been repainted and ready to fit. Gate set 1 176cm each gate so 362cm opening plus small gap in the middle & hinge spaces. This set has 9cm additions as shown in pictures (4.5cm each end). Gate set 2 156cm each gate.