4x4 Pergola Post Brackets

Reliable Elevated Platform Support System:The post base is made of sturdy carbon steel, offering durability and resistance to rust and wear. It provides stable support and comes with dual-purpose screws, making installation easy on both concrete and wooden floors. It is ideal for fixed installations in pergolas, porch railings, and more.

Very heavy. Well made. Exactly what I needed for my deck rail posts.. Deborah. Aurora, IL. Fri Apr 24 2026

High-Quality Brackets, Stable & Secure:Our brackets, available in multiple sizes and specifications, are compatible with various standard wood posts. Constructed from thick carbon steel plates, they are welded for durability and coated to resist corrosion and rust. Choose us for a secure solution.

High-Quality Brackets, Stable & Secure:Our brackets, available in multiple sizes and specifications, are compatible with various standard wood posts. Constructed from thick carbon steel plates, they are welded for durability and coated to resist corrosion and rust. Choose us for a secure solution.

The Bolt Down Bracket System enables Vita pergola owners to mount their pergola safely and securely to a wood deck or cement patio. Simply measure your footprint and bolt the galvanized steel brackets into place. Insert 4 x 4 (10cm X 10cm) pressure-treated wood posts (purchased separately) into the brackets and screw them in place. Slide your pergola posts over the wood posts, and screw the pergola posts into the wood. The result is a lasting installation that is safe and rigid. This mounting system was specifically designed for Vita brand pergolas. We highly recommend that if you are installing any of these vinyl pergolas on a flat surface, you purchase this kit. The mounting system comes with brackets and 1.5” (3.8cm) self-tapping screws. The Bolt Down Brackets are guaranteed under a limited 5-year warranty against manufacturing defects. Important Note: DO NOT use the bolt-down bracket system for installing the pergola over concrete pavers, patio stones, or interlocking bricks.

It looks beautiful! But - The instructions for the pergola were incorrect as far as needing twice as many shims (48 not 24). The instructions never mentioned the holes needed to be on top of the main beams until after you started putting up the cross beams.. Ellen. NY. Thu Jun 25 2020

The Bolt Down bracket system enables pergola owners to mount their pergola safely and securely to a wood deck or cement patio. Simply measure your footprint and bolt the galvanized steel brackets into place. Insert 4 x 4 (10cm x 10cm) pressure-treated wood posts (purchased separately) into the brackets and screw them in place. Slide your pergola posts over the wood posts, and screw the pergola posts into the wood. The result is a lasting installation that is safe and rigid. This mounting system was specifically designed for Vita brand pergolas. We highly recommend that if you are installing any of these vinyl Pergolas on a flat surface, you purchase this kit. The mounting system comes with brackets and 1.5” (3.8cm) self-tapping screws. The bolt-down brackets are guaranteed for 5 years against defects. Important note: do not use the bolt-down bracket system for installing the pergola over concrete pavers, patio stones, or interlocking bricks. Extra materials are required depending on the type of installation, you will be required to purchase the following hardware: if mounting the Pergola onto an existing concrete surface: 1/4” x 2 3/4” cement screws, countersunk head (12), 3/16” concrete drill bit. Minimum 3” long (1), 4 x 4 x ?* pressure-treated wood posts if used for a Pergola (4) (length depends on the pergola selected) 1/2” x 3 1/2“ x 12” long wood shims to “build-out” posts (32). If mounting pergola onto a wooden or composite deck with an accessible underside: 1/4” x ?” bolts and nuts countersunk head (12), 1/4” washers (12) (length depends on blocking material), 1/4” wood drill bit. Minimum 3” long (1), 4 x 4 x ?* pressure-treated wood posts if used for a pergola (4). (length depends on the pergola selected), 1/2” x 3 1/2“ x 12” long wood shims to “build-out” posts (32). Tools required: power or hammer drill (impact) with proper bit according to installation preference. Approx. Time commitment: 1 person, 1-2 hours.

Top quality. Fred. PA. Wed Jun 17 2026

Post Base: Enhancing Safety and Elegance with Every Step：Crafted from resilient carbon steel, these connectors exhibit exceptional durability and resistance to rust. They provide steadfast stability and can be effortlessly mounted on various surfaces, including concrete and wooden floors. This versatility makes them ideal for secure installations in structures such as pergolas and porch railings.

Heavy duty. Worked great on our deck.. Melissa. Mandan, ND. Tue Jun 16 2026

Wet Concrete Foundation Post Holder for for Wood Fence, Railing

Our products feature solid materials and meticulous craftsmanship, delivering quality that stands the test of time for true durability. We also maintain affordable pricing with outstanding value, allowing you to enjoy reliable, high-quality items at a reasonable price—truly worth every penny.

Elevate your outdoor living space with these premium 4x4 post base brackets, engineered for unwavering stability and lasting durability. Designed specifically for deck railing support, pavilion columns, and fence posts, this heavy-duty steel anchor set provides a secure foundation that resists weathering and rot. The sleek matte black finish adds a modern touch to any exterior project while the robust powder-coating ensures rust resistance. Whether you are building a new pergola or reinforcing an existing structure, these easy-to-install connectors offer the professional-grade strength needed to keep your home safe and stylish.

The top and bottom mounts are used when a railing kit is cut into two sections to fit between existing posts and can be secured into many types of posts or walls. Fasteners are included for attaching the mounts to wood, metal, or concrete structures. A solid mounting surface is required. This add-on kit is only required when the baluster kit is cut into two separate sections.

We needed another baluster kit to finish our project. Ordered the these and they arrived super fast and allowed us to finish our project.. Debbie. Missouri. Fri Oct 17 2025

This next-generation post incorporates all the strength and style of its predecessors while reducing installation times with its new one-piece design.

The product arrived in 3days. I have not installed it yet, but it looks very sturdy and high quality.. Karen. New Hyde Park, NY. Mon Apr 20 2026

The Design House Outdoor Pier Base is a durable and versatile mounting solution for outdoor post-top lights, providing a secure and stylish way to illuminate walkways, driveways, porches, patios, and more. Made from high-quality, weather-resistant aluminum with a sleek black finish, this pier base is designed to withstand the elements and provide long-lasting performance without rusting. The base measures 2.25 inches high by 3.5 inches long and 3.5 inches wide, featuring a standard 3-inch diameter fitter for compatibility with most outdoor post-top fixtures (light fixture sold separately). Ideal for mounting on wood, masonry, and metal surfaces, this pier base is easy to install. This product requires 6mm mounting hardware (not included). Whether used for decorative or security lighting, the Design House pier base adds functionality and style to any outdoor setting. Backed by a 10-year limited warranty, the Design House pier base offers reliable performance for years to come.

This base worked out perfectly, because it was the right shade of black + the right texture that matched out more modern light fixture for our patio.. Helen. Milltown, NJ. Thu Jun 24 2021

OUTDOOR PIER MOUNT FOR POST LANTERN: Our sleek and stylish outside pier mount is perfect for anchoring posts used with outdoor post lights, and features a striking black finish to complement a wide range of home decors **Post lanterns not included**

Perfect base to fit my lantern post light.. Judy. Oceana, WV. Sat Jul 04 2026

High-Quality Brackets, Stable & Secur:Our brackets, available in multiple sizes and specifications, are compatible with various standard wood posts. Constructed from thick carbon steel plates, they are welded for durability and coated to resist corrosion and rust. Choose us for a secure solution.

6x8 Three-Way Pergola Brackets: This durable and strong pergola bracket kit that covers wooden beams, preventing them from rotting due to rainwater and harsh sunlight.

Elevate your outdoor construction projects with our premium set of four heavy-duty post base brackets. Engineered from robust carbon steel with a protective black powder-coated finish, these anchors offer superior resistance against rust and corrosion, ensuring longevity for your deck, fence, or pergola. The innovative full-wrap design provides maximum stability, eliminating wobble and securing your wooden columns firmly in place. Perfect for DIY enthusiasts and professionals alike, this complete kit includes all necessary hardware—screws, sleeves, and a wrench—for a hassle-free installation. Transform your patio or garden space with reliable support that combines industrial strength with a sleek, modern aesthetic.

Enhance the beauty of your railing or stair with a traditional post sleeve. The jacket slides comfortably over a post for an aesthetically pleasing look. The lightweight design makes for fast and easy installation.

The parts I bought for my railing worked and looks great.. Vickie. Oh Bellefontaine, OH. Wed May 31 2023

Elevate your outdoor living space with our premium 4-way pergola bracket kit, the ultimate solution for building sturdy gazebos and patio covers. Designed specifically for standard 4"x4" wooden beams (actual dim. approx. 3.6"x3.6"), this heavy-duty connector ensures your structure withstands harsh weather while maintaining a sleek, modern aesthetic. The full-coverage design protects your investment from rainwater erosion and rot, featuring smart drainage holes to prolong the life of your woodworks. Whether you are a DIY enthusiast or a professional contractor, this easy-installation hardware set provides the stability and security needed to create a lasting backyard oasis.

I absolutely love this product I placed them around stone columns I had built. I sprayed them with Rust-Oleum texture.. it turned out absolutely beautiful. Truli. Plano, TX. Tue May 28 2024

High-Quality Brackets, Stable & Secure:Our brackets, available in multiple sizes and specifications, are compatible with various standard wood posts. Constructed from thick carbon steel plates, they are welded for durability and coated to resist corrosion and rust. Choose us for a secure solution.

This adapter allows for fence panel applications where post must be mounted instead of buried into the ground. This adapter allows Athens fence panel system to be installed onto concrete or decks. The fence post is inserted into the adapter base and fastened with stainless steel screws (included).

Great base , easy to install & not flimsy.. Toni. Destin, FL. Sun Feb 06 2022

Our fence post base is not only strong and durable, but it also fits nicely into your gate base to ensure a secure fit. This well-designed connection showcases both superior engineering aesthetics and a dedication to excellence in detail, adding a look of security and elegance to your home.

Gertrude. Aurora, CO. Thu Oct 08 2026

Decorative & Protective Base: The Cascade Mailbox Cuff serves as both a visually appealing accent and a protective base for Whitehall mailbox posts.

⭐️⭐️⭐️⭐️⭐️ fit the deluxe mailbox perfectly!. Walker. Charleston, SC. Wed Aug 12 2026

Enhance the beauty of your Barrette Outdoor Living railing or stair kit with our traditional post sleeve. The jacket slides comfortably over a post for an aesthetically pleasing look. The lightweight design makes for fast and easy installation.

Just what we needed. Thank you Wayfair. Ruth. Sherwood Park, AB. Sat Oct 19 2024

This Pedestal Mount offers a superior foundation for any exterior post-top lantern (sold separately). Pedestal mounts adapt post lantern fixtures for mounting on pedestals, stone walls or other horizontal surfaces. Fits directly inside a post light bottom. Use as a quality solution for replacing a worn or broken pedestal mount or when installing a new post-top lantern. Light fixture sold separately.

Well made, worked great!. John. Tue Sep 29 2026

Enhance the beauty of your railing or stair with a traditional post sleeve panel. It slides comfortably over a post for an aesthetically pleasing look. The lightweight design makes for fast and easy installation.

These were perfect and price much better than Lowe’s. Julie. FL. Sat Oct 05 2024

High-Quality Brackets, Stable & Secure:Our brackets, available in multiple sizes and specifications, are compatible with various standard wood posts. Constructed from thick carbon steel plates, they are welded for durability and coated to resist corrosion and rust. Choose us for a secure solution.

Ive used these before and have a pergola built and theyre great. I havent used these yet because the other parts havent arrived but I do recommend them.. Dave. CO. Wed Sep 09 2026

2 Pack 6x6 Post Base Brackets Wood Fence Post Anchor Inner Size 5.9x5.55 inch

Post Base: Elevating Safety and Style in Every Step:Made of robust carbon steel material, this product is durable, rust-resistant, and wear-resistant, providing stable support. With a wide range of accessories, it can be easily installed on various types of surfaces.