Product Description
- Heavy-Duty Aluminum Core: Slim, rigid aluminum inserts that fit inside 5" × 5" vinyl posts for structural reinforcement.
- Protects Gate Hardware: Offers a solid mounting surface for hinges and latches to prevent hardware pull-through over time.
- Easy Installation: Slide stiffener into the post before panel or gate installation—cuts to length inside post.
- Two Required per Gate: One for the hinge side, another for the latch side to ensure gate alignment and longevity.
- Invisible Reinforcement: Hidden inside the post—maintains clean TimberGrain or smooth vinyl appearance.
- Warranty Protection: Included under the Catalyst Vinyl Fence Warranty.
The Catalyst 5" × 5" Aluminum Gate Post Stiffeners are essential accessories for anyone installing a Newbury TimberGrain or similar Catalyst vinyl gate. They prevent gate sag and preserve post integrity by reinforcing the key areas where hardware is attached, enabling screws and hinges to be securely anchored into aluminum rather than hollow vinyl.
Specifications
| Material | Aluminum (rigid core insert) |
| Dimensions | 5" × 5" cross-section, full post height (field-cut to fit) |
| Installation | Insert into vinyl post before hardware installation |
| Use | Recommended for both hinge and latch posts |
| Warranty | Covered by Catalyst Vinyl Fence Warranty |
Common Uses
- Reinforcing hinge and latch posts on vinyl gate installations
- Protecting against hardware sag or post damage over time
- Ensuring precise hinge alignment and gate operation
- A necessity in high-traffic or heavy-duty gate applications
Buying Guide
- One per Post: Always install one stiffener in both the hinge and latch posts.
- Cut to Fit: Trim stiffener inside post to match panel height before inserting.
- Finish Match: Works invisibly—matches any Catalyst vinyl post style (TimberGrain or smooth).
Frequently Asked Questions
A: They give a secure hardware-mounting surface. Without stiffeners, screws and hinges can deform or damage the post over time.
Q: Can I install a gate without using stiffeners?A: Technically, yes—but not recommended, especially for heavy gates. Lack of reinforcement may lead to hardware failure or post warping.
Q: Will installing a stiffener affect the gate appearance?A: No. Stiffeners are hidden inside the vinyl post and don’t alter the fence's visual profile.
Q: Do all gate kits come with stiffeners?A: Not always. Check your kit; if they are not included, purchase them separately to ensure long-term stability.
Need help planning your gate installation? Contact us or explore more from the Catalyst Vinyl Privacy Fences collection for matching accessories.
