--- product_id: 675313979 title: "Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top" brand: "premier garden supplies" price: "Β₯36025" currency: JPY in_stock: true reviews_count: 5 category: "Premier Garden Supplies" url: https://www.desertcart.jp/products/675313979-premier-garden-supplies-concrete-post-extenders-w-100mm-x-d store_origin: JP region: Japan --- # 100mm x 100mm precise fit Adjustable height up to 90cm Pressure-treated durable timber Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top **Brand:** premier garden supplies **Price:** Β₯36025 **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate your fence gameβ€”no post left behind! ## Quick Answers - **What is this?** Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top by premier garden supplies - **How much does it cost?** Β₯36025 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/675313979-premier-garden-supplies-concrete-post-extenders-w-100mm-x-d) ## Best For - premier garden supplies enthusiasts ## Why This Product - Trusted premier garden supplies brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Simple Installation:** Slide or screw into place for a seamless fence extension - β€’ **Custom Fit Flexibility:** Easily trim to fit Pyramid Top posts or match exact panel size - β€’ **Cost-Effective Solution:** Save time and money by upgrading existing concrete posts - β€’ **Weather-Resistant Build:** Tanalith E treatment ensures long-lasting outdoor durability - β€’ **Effortless Height Upgrade:** Extend your fence post height without costly replacements ## Overview Premier Garden Supplies Concrete Post Extenders offer a smart, adjustable solution to increase fence post height with precision-cut, pressure-treated timber. Designed for 100mm x 100mm posts, these extenders fit flat, bobble, and can be trimmed for pyramid tops, providing a durable, weather-resistant upgrade that saves time and replacement costs. ## Description Premier Garden Supplies Concrete Post Extenders [100mm X 100mm] Optional Heights 1ft (30cm), 1.5ft (45cm), 2ft (60cm) or 3ft (90cm) Designed for Flat or Bobble Top Posts Can be Adapted for Pyramid TopExtending the height of your fence has never been easier with the Premier Garden Supplies Post Extender. With this, you will no longer need to rip out existing concrete posts only to replace them with longer posts. Save yourself the hassle, simply buy the extender that matches the difference between your existing post to the new panel size to fill in the gaps. These can be either slid into place or screwed into the fence panels. Review: Brilliant idea, work perfectly Review: It looks great ! ## Features - Product Dimensions: Width: 100mm x Depth: 100mm x Height: 2ft (60cm). Extend the height of your fence post with this extender. Which will allow you to install a taller fence panel. A cost effect way of extending your current concrete posts. Dimensions: Width: 100mm x Depth: 100mm with the following optional heights: 1ft (30cm), 1.5ft (45cm), 2ft (60cm) or 3ft (90cm). This post extender is designed and manufactured to sit on top of your existing concrete post (Bobble Top design). - If you have the Pyramid Top design concrete posts don't worry we have explained in our images on what to do to get this to fit with simple trimming. These extenders can be self-adjusted by simply cutting the bottom off. Simply buy the extender that matches the difference between your existing post for the new panel size to fill in the gaps. - All timber used to build this product is pressure treated and the product is well manufactured, to ensure that they survive many years to come. Timber expands and contracts in different weather conditions, some dimensional variation should be expected. All products are treated with Tanalith E, green flecks may appear within the wood but will fade over time as the products weather. We recommend not painting the products for up to 6-8 weeks to allow the treatment to completely dry - This post extender is designed and manufactured to sit on top of your existing concrete post (Bobble Top design). - If you have the Pyramid Top design concrete posts don't worry we have explained in our images on what to do to get this to fit. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CP46T8GG | | Brand | Premier Garden Supplies | | Brand Name | Premier Garden Supplies | | Color | Pressure Treated (Tanalised) | | Colour | Pressure Treated (Tanalised) | | Customer Reviews | 4.5 out of 5 stars 129 Reviews | | Item Dimensions | 10 x 10 x 60 centimeters | | Item Shape | Rectangular | | Item Weight | 2 Kilograms | | Item dimensions L x W x H | 10 x 10 x 60 centimeters | | Item weight | 2 Kilograms | | Manufacturer | Premier Garden Supplies | | Material | Wood | | Model Number | PE2 | | Number of Items | 1 | | Part Number | PE2 | | Shape | Rectangular | ## Images ![Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top - Image 1](https://m.media-amazon.com/images/I/61tySzAtbcL.jpg) ![Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top - Image 2](https://m.media-amazon.com/images/I/717dXA1J6HL.jpg) ![Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top - Image 3](https://m.media-amazon.com/images/I/713Rt16VupL.jpg) ![Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top - Image 4](https://m.media-amazon.com/images/I/51r3TpqfAFL.jpg) ![Premier Garden Supplies Concrete Post Extenders W.100mm x D.100mm x Height 2ft (60cm) Designed for Flat or Bobble Top Posts Can be self adjusted for Pyramid Top - Image 5](https://m.media-amazon.com/images/I/51NwPrQQKsL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Brilliant idea, work perfectly *by T***S on 2 May 2026* ### ⭐⭐⭐⭐⭐ It looks great ! *by P***O on 29 April 2025* ### ⭐⭐⭐⭐ Do the Job! *by M***Y on 25 March 2025* --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/675313979-premier-garden-supplies-concrete-post-extenders-w-100mm-x-d](https://www.desertcart.jp/products/675313979-premier-garden-supplies-concrete-post-extenders-w-100mm-x-d) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-12*