









📏 Elevate your fence game—privacy and style, extended effortlessly!
Postfix® Fence Height Extension Arms are 500mm galvanized steel channels designed to slide into concrete fence posts and over existing panels, adding 1 to 2 feet of height quickly and securely. Featuring pre-punched holes for easy fixing, these corrosion-proof arms provide a durable, weather-resistant solution to enhance privacy and fence aesthetics. Sold in pairs with value pack options, they are ideal for professional-grade fence upgrades without the need for trellis or extra hardware included.
| ASIN | B00EGJGGYK |
| Best Sellers Rank | 238,909 in Garden ( See Top 100 in Garden ) 890 in Garden Trellises |
| Brand Name | KEXMY |
| Colour | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (240) |
| Finish Type | Galvanized Steel |
| Is Assembly Required? | No |
| Item Shape | Semicircular |
| Manufacturer | Postfix |
| Manufacturer Part Number | PFExt500 |
| Material Type | Metal |
| Model Number | PFExt500 |
| UPC | 045635563179 |
B**R
SUPERB, AND WELL MADE
these extension arms are great if your fence panels are right at the top of the posts as mine are and would be just as effective if they were not. very easy to fix to trellis and to fence panel with the pre-drilled holes which allows plenty adjustment for different trellis heights. I purchased 8 pairs of these superb arms to do the full length of my garden and now I won't worry when the wind starts to howl because I know the trellis will be held fast with the 10 screws holding each trellis in place. HIGHLY RECOMMENDED
S**E
Really good solution to extending concrete fence posts.
Purchased to add a 12" trellis on top of a 5ft fence to provide extra privacy. Are very sturdy and were easy to attach to the trellis and slide into the existing fence posts. Come with pre-drilled screw holes.
G**L
Good idea, useful product
Look good and strong enough to do the job, fit is very good to my posts and panels. Could be another 100mm longer for more engagement with the post and thicker steel, but for extending the fence with 1 foot trellis no problem. Would certainly buy again. Arrived well packed. Just received 3 more pairs and did a good job again. Quick and easy to fit with 1 foot trellis and feels strong. Would recommend buying strong good quality trellis to strengthen the finished job.
W**?
Effortless installation with an amazing result
These are simply brilliant. Providing you have concrete posts, they easily slide into the existing fence with a bit of hammering the wedge nicely into place. A great purchase for a great price
A**Y
Brilliant product
I only used 2 of the pack. The seller has their own website which sells longer extensiom poles. Has really done a good job and has enabled me to extend the height of my fence with trellis by another 3 feet which nicely blocks the eyesore of my neighbour. Easy to use as well.
R**E
our fences are tight fit in the post so these ...
our fences are tight fit in the post so these were difficult to insert but some gentle persuasion (ie hammered in ha) soon resolved this.
A**S
Good value and easy to use even for timber fencing.
Used to fix trellis to wooden fence posts. Works very well though there is a slight overhang due to the width of the bracket being greater than that of the trellis. Also take care over the width of your fence as some trellis comes up a little short so needs a short stretcher on the end to allow fixing to the bracket.
S**E
Fence extension arms
Brilliant idea, I used these to put a trellis on top of a fence, made the job so much easier. 10 out of 10.
Trustpilot
2 months ago
5 days ago