They're called split posts where i come from, generally find them in sheep rearing areas where they're ideal for stapling sheep wire to. Agricultural Co-op or rural Builders Providers would be your best betHi.
Working on a garden project and need some half round treated posts.
Approx 75mm or 100mm diameter . Cant find any locally ( Kildare area )
If anyone has spotted some in garden centre etc can you let me know please.
Thanks.
W200