Bolt Down Post Support 75mm x 75mm (3" x 3")

Bolt Down Post Support with a 75mm x 75mm internal socket designed for securing smaller timber fence posts to solid surfaces where excavation is not feasible. Constructed from heavy-gauge galvanised steel for durability, it provides a stable and rust-resistant base for lighter post structures. The welded box section holds the post square and upright, while pre-drilled base holes enable rapid anchoring to concrete, paving, or timber decking. Suitable for garden fencing, pergolas, and balustrades where a clean and precise fixing point is required. Internal size of 75mm x 75mm (3" x 3") suits standard medium-duty posts used in domestic applications.