--- product_id: 648571086 title: "TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit" brand: "terrifi" price: "329 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/648571086-terrifi-4-pcs-4x4-post-base-post-anchors-with-inner store_origin: PL region: Poland --- # 5.5x5.5 inner size 13GA thick steel Rustproof design TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit **Brand:** terrifi **Price:** 329 zł **Availability:** ✅ In Stock ## Summary > 🔧 Build with Confidence—Elevate Your Outdoor Spaces! ## Quick Answers - **What is this?** TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit by terrifi - **How much does it cost?** 329 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/648571086-terrifi-4-pcs-4x4-post-base-post-anchors-with-inner) ## Best For - terrifi enthusiasts ## Why This Product - Trusted terrifi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Innovative Design:** Unique partition prevents wood rot, keeping your installations pristine. - • **Unmatched Durability:** Crafted from 13GA thick solid steel, ensuring long-lasting strength. - • **Versatile Applications:** Perfect for decks, fences, pergolas, and more—your outdoor projects made easy. - • **Customer-Centric Support:** Dedicated after-sales assistance for all your installation queries. - • **Complete Installation Kit:** Includes all necessary screws and anchors for hassle-free setup. ## Overview The TERRIFI 4 Pcs 4x4 Post Base is a robust and versatile solution for securing your outdoor structures. Made from 13GA thick solid steel with a black powder coating, these post anchors are designed to withstand the elements while preventing wood rot. Each set includes essential installation hardware, making it the perfect choice for DIY enthusiasts and professionals alike. ## Description TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit ## Features - 🔩【Material Of 4x4 Post Base】: Crafted from solid steel and finished with a black powder coating, this post base is rustproof, strong, and designed for durability. - 🏡【Deck Post Base】: Ideal for supporting porch railings, pergolas, gazebos, fences, deck brackets, post brackets, and mailbox post brackets, ensuring stable and secure installations. - 🛠【Unique Design】: Features a partition at the bottom, ensuring the 4x4 post base is completely separated from the ground, preventing wood rot from rain. The small square box in the middle adds extra stability. - 🔧【Screws & Anchors Supplied】: Comes with a wrench, 24 expansion anchors for concrete floors, 24 socket head wood screws for wood floors, and 32 Phillips head self-tapping screws for 4x4 post fixation, providing everything you need for installation. - 📞【After Sales】: If you have any installation questions or other problems, feel free to contact us for assistance. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | TERRIFI | | Model Number | FG-0074 | | Color | black | | Package Dimensions | 35 x 24.4 x 17.8 cm; 5.82 kg | | Item Weight | 5.82 Kilograms | ## Images ![TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit - Image 1](https://m.media-amazon.com/images/I/71HvK9rpM0L.jpg) ![TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit - Image 2](https://m.media-amazon.com/images/I/61pjkyQROxL.jpg) ![TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit - Image 3](https://m.media-amazon.com/images/I/71xvfPVGm0L.jpg) ![TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit - Image 4](https://m.media-amazon.com/images/I/71UOq3s5l1L.jpg) ![TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit - Image 5](https://m.media-amazon.com/images/I/81Jaude-yzL.jpg) ## Frequently Bought Together - TERRIFI 4 Pcs 4x4 Post Base, Post Anchors with Inner Size 5.5x5.5, 13GA Thick Solid Steel, Black Powder Coated, Deck Post Brackets, Support Deck Base Plate, Pergola Brackets, Fence Kit - Grehitk Pergola Kit, Pergola Halterungen 3-Wege rechtwinklige Eckhalterung Holzarbeiten DIY Pfosten Basis-Kit, Terrassen-Pergolen, Holzhütte Outdoor Pergola Hardware für 4x4 Holz - ITeVe.GD Pergola DIY Kit,2 Pcs 3-Way T-Angle Corner Brackets Elevated Wood Stand with Screws for 4"x4"(Inner Size:3.5"x3.5") Wood Beams,Pergola,Garden,Lumber&Metal Gazebo… --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/648571086-terrifi-4-pcs-4x4-post-base-post-anchors-with-inner](https://www.desertcart.pl/products/648571086-terrifi-4-pcs-4x4-post-base-post-anchors-with-inner) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-30*