2hrs.
Description
Turn neat 90° corners in low retaining walls using the 50mm x 450mm Corner Post from the Retain-IT system by Whites Outdoors. Engineered for 50mm sleepers, it securely joins panels at right angles while maintaining alignment. Galvanised steel construction offers corrosion resistance and long-term durability in outdoor environments. Ideal for garden edging, planter tiers and small landscape walls. Suitable for timber, composite or concrete sleepers. Simple to set in concrete for a strong foundation and consistent finish across your project.
