General description Extend the height of your fence effortlessly with the Premier Garden Supplies Concrete Post Extender. Designed for flat, bobble, or pyramid top posts, this extender allows you to avoid the hassle of replacing existing concrete posts. Simply select the extender that matches the height difference between your current post and the new panel size to fill in the gaps. Technical specifications Dimensions: Width: 100mm x Depth: 100mm Optional Heights: 1ft (30cm), 1.5ft (45cm), 2ft (60cm), or 3ft (90cm) Installation Can be slid into place or screwed into the fence panels. For pyramid top concrete posts, simple trimming may be required for a proper fit. Self-adjustable by cutting the bottom off if necessary. Usage Designed to extend 2-way straight slotted concrete posts. Allows for the installation of taller fence panels. Other information Finished with a post cap featuring a 10mm overhang for enhanced protection against water ingress. Wood products are pressure treated