U Shaped 4x4 Deck Post Concrete Anchor Spike, Fence Post Base, Zinc Plated (2)

U Shaped 4x4 Deck Post Concrete Anchor Spike, Fence Post Base, Zinc Plated (2)

This U-shaped concrete anchor spike securely anchors 4x4 deck posts and fence posts into concrete, providing a stable and durable foundation. Designed for easy installation, these zinc plated spikes offer reliable performance for various building projects.

Overview

The U Shaped 4x4 Deck Post Concrete Anchor Spike is a heavy-duty metal bracket used to embed wooden posts into concrete footings. Each set includes two spikes with a zinc plated finish for corrosion resistance. Ideal for both deck and fence construction, this anchor ensures your posts remain firmly in place.

Built For Performance

• U-shaped design wraps around 4x4 posts for maximum stability
• Made from heavy-gauge steel for strength and durability
• Zinc plated finish resists rust and corrosion
• Designed for direct embedment into wet concrete
• Includes two spikes per pack for multiple installations

On-The-Job Use

• Used for securing deck posts on residential decks
• Ideal for fence post installations on concrete slabs
• Commonly used in commercial construction for post foundations
• Suitable for post bases in pergolas and gazebos

Specs At A Glance

Good To Know

Q: Will this anchor work with pressure-treated 4x4 posts? A: Yes, it is designed to fit standard 4x4 nominal lumber, including pressure-treated wood.

Q: Do I need to use any additional fasteners? A: The spike is typically embedded in wet concrete; once set, the post is secured by the U-shape without extra hardware.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.