These rot-protected and UC4-treated posts offer a reliable foundation for fencing projects, promising longevity and reducing future maintenance. Constructed from premium timber, each 75 x 75mm x 1.8m (3 x 3" x 6ft) post benefits from pre-applied Postsaver Pro-Wrap Rot Protection, backed by a 20-year post-replacement guarantee.Independently tested by the BRE for over 20 years, Postsaver's dual-layer rot prevention technology provides a proven defence against ground-line post decay. This innovative system creates an airtight and watertight seal around the post, effectively blocking the elements required for wood decay: fungi, oxygen, and moisture. Since the deeper section of the post lacks sufficient oxygen for fungal survival, protection is focused where it’s needed most.These UC4 treated wooden fence posts are designed for straightforward installation using standard methods, fully compatible with fence post concrete, backfill, and power-driving. With rot protection applied for a 30cm (2ft) post burial depth, these posts ensure a secure and lasting fence.