
3/8" aluminum spacer for 2.75 2-way posts that sets an even 3/8" gap between slats. Made from 6063-T6 aluminum with a black powder-coated finish for straight, uniform fence lines.
3/8″ aluminum spacer
Precise spacing for straight, balanced fence runs
The 3/8″ aluminum spacer is a small but essential component in modern fencing systems. It provides the precision needed to maintain consistent spacing between fence boards or slats, ensuring your installation looks straight, balanced, and professional.
Whether you’re building a privacy fence, decorative screen, or pool enclosure, using spacers eliminates guesswork and prevents uneven gaps. This results in a fence that not only looks better but also performs longer, as evenly spaced panels distribute stress more effectively.
Homeowners and contractors in Los Angeles, Beverly Hills, Orange County, and nationwide trust our 6063-T6 aluminum spacers for their durability and ease of use. Unlike plastic spacers, which can crack, or steel alternatives, which rust, these aluminum spacers deliver years of reliable service with zero maintenance.
The 3/8 Spacer is a precision-engineered aluminum component that ensures clean, consistent spacing between fence boards or slats in modern fencing systems. Made from high-quality 6063-T6 aluminum, it delivers professional-grade alignment for privacy fences, pool enclosures, and other applications where appearance and stability matter.
Why it works
Key Benefits
Precise 3/8″ Spacing
Maintains consistent, balanced gaps for a modern, professional appearance.
6063-T6 Aluminum Construction
Architectural-grade aluminum built to last decades without degradation.
Rust & Corrosion Proof
Unlike steel spacers, it never rusts or corrodes in outdoor conditions.
Weather Resistant
Handles heat, moisture, and temperature swings without warping or breaking.
Zero Maintenance
No upkeep required – won’t crack, compress, or degrade over time.
Structural Support
Distributes weight evenly across panels, enhancing overall fence stability.
Installation
Installation Steps
Position the first board
Position the first fence board or slat in place.
Insert spacers
Insert the 3/8 Spacer between boards at the top, middle, and bottom.
Place the next board
Place the next board against the spacer.
Secure
Secure both boards with screws or fasteners.
Repeat
Repeat the process across the entire fence run.
Remove spacers
Remove spacers once all boards are securely fastened.
Use multiple 3/8 Spacers vertically for each board connection to ensure perfect alignment throughout.
Aluminum vs plastic vs steel
Why Choose the 3/8 Spacer?
The 3/8 Spacer outperforms plastic spacers that crack or compress over time, and steel spacers that rust and corrode. Its 6063-T6 aluminum construction maintains precise dimensions under pressure and in all weather conditions, delivering a fence that looks professionally installed from day one and stays that way for decades.
Perfect for contractors seeking consistent results and DIY homeowners wanting flawless spacing, the 3/8 Spacer is the reliable choice for any modern fencing project.
Why Choose Aluminum Spacers Over Plastic or Steel?
Plastic spacers
Affordable, but they warp and break under pressure, especially in hot or cold climates.
Steel spacers
Strong, but they’re prone to rust and staining, which can damage nearby fence panels.
Aluminum spacers
Lightweight, rust-free, UV-resistant, and perfectly suited for residential, commercial, and coastal projects.
By choosing aluminum, you get the best balance of strength, longevity, and aesthetics.
Applications
Ideal Use Cases
Composite fencing projects
Maintain consistent gaps between composite panels for modern appeal.
Aluminum slat fencing
Achieve sleek, evenly spaced slat designs.
Pool fencing
Keep safety panels properly aligned and compliant with code.
Commercial perimeters
Ensure straight, uniform lines across long runs of fencing.
Luxury properties
Contractors in Beverly Hills, Pacific Palisades, and Newport Beach use our aluminum spacers to deliver flawless, premium finishes.
Extended durability
Built for long-term outdoor performance
Built from 6063-T6 architectural-grade aluminum, this spacer is engineered for long-term outdoor performance. Its powder-coated finish ensures that it won’t fade under the California sun or corrode in coastal humidity.
Compared to other spacers, the 3/8 aluminum spacer requires no replacements, no repainting, and no adjustments once installed. It’s designed to withstand years of exposure, keeping your fence panels perfectly aligned from day one.
FAQ
Frequently Asked Questions
How many 3/8 spacers do I need per fence panel?
Typically, you’ll need 2–4 spacers per panel, depending on the design and length of the section.
Can I paint the spacer to match my fence color?
Yes. While our spacers are powder-coated in standard black, they are also available in custom colors upon request.
Are aluminum spacers better for pool fences?
Yes. Aluminum spacers are non-rusting, UV-resistant, and code-compliant, making them an excellent choice for pool enclosures.
Do spacers affect the strength of the fence?
Yes, in a positive way. Spacers ensure panels are evenly aligned, which distributes stress more evenly and helps the fence remain stable over time.
What makes your spacers different from hardware-store versions?
Unlike generic plastic spacers, our 6063-T6 aluminum spacers are contractor-grade, built to last decades, and available with nationwide shipping.