1-7/8" Swedge Post Extension – Add 36" to Your Fence Without Teaching It to Jump
Is your fence looking a little... short? Are your dogs auditioning for the Olympic high jump? Are the neighbor's goats treating your yard like an all-you-can-eat buffet?
Our 1-7/8" Swedge Post Extension is here to give your chain link fence an extra 36 inches of altitude—without digging up every post in your yard or questioning your life choices.
The tapered (swedged) end slides neatly inside your existing post, making installation quick, easy, and much cheaper than replacing the entire fence. Your fence gets taller, your pets stay put, and your neighbors have one less reason to text you.
⭐ Features
- ✔ Adds 36" of additional fence height
- ✔ Fits 1-7/8" O.D. residential chain link line posts (17 gauge)
- ✔ Tapered/swedged end slips directly inside your existing post
- ✔ Great for adding privacy screening, deer protection, dog containment, or simply making your fence feel more confident
- ✔ Heavy-duty galvanized steel construction built to handle the outdoors
🤔 Will This Fit My Existing Fence?
Great question! (Seriously, it's the first thing everyone asks.)
Your existing post I.D. (Inside Diameter) must measure:
✅ 1.77" or larger
Our swedged end measures:
📏 1.75" O.D. (Outside Diameter)
If your measurements meet those specs, congratulations—you've found your match.
If not... don't force it. This is a fence extension, not a medieval battering ram.
⚠ Residential Use Only
These extensions are designed for 17-gauge residential chain link fence posts.
If your fence belongs around a prison, military base, airport, or Tyrannosaurus Rex enclosure, you'll probably want our Heavy-Duty Slip Sleeves instead.
📞 Need Help?
Not sure what size post you have?
Before ordering something that almost fits (the worst kind of fits), give us a call.
📞 512-930-4000
We'll help you measure your post so your extension slides together like it was meant to be there.
Specifications
| Specification | Details |
|---|---|
| Extension Height | 36" |
| Fits Existing Post | 1-7/8" O.D. Residential Line Post (17 Gauge) |
| Swedged End O.D. | 1.75" |
| Minimum Existing Post I.D. | 1.77" |
| Material | Galvanized Steel |
| Installation | Swedged end slides inside existing post |
| Recommended Use | Residential Chain Link Fence |
Frequently Asked Questions
Q: Can I use this on a commercial fence?
A: Not recommended. Commercial posts typically have thicker walls, making the inside diameter too small. Check out our Heavy-Duty Slip Sleeves for those applications.
Q: How much taller will my fence be?
A: Exactly 36 inches. We measured. Twice.
Q: Is installation difficult?
A: If you can measure a pipe and persuade one piece of steel to slide into another, you're already halfway there.
Give Your Fence a Growth Spurt
Whether you're keeping in energetic dogs, discouraging adventurous wildlife, or simply making your fence a little more impressive, this 1-7/8" Swedge Post Extension is the easiest way to add height without replacing your entire fence.
Because sometimes your fence just needs to stand a little taller.