Ark Ezi-Fold 75x75mm 2500kg Bolt-On Trailer Folding Drawbar Hinge – Suits 3″x3″ Steel Tongues (SKU: EFH75ZD)
$366.58
Convert fixed 75x75mm trailer tongues into folding drawbars. This die-cast hinge folds away up to 1150mm of drawbar. 2500kg rated and easy bolt-on install. Perfect for space-saving trailer storage.
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Ark Ezi-Fold 2500kg Folding Drawbar Hinge – Suits 75x75mm (3″x3″) Steel Trailer Tongues (SKU: EFH75ZD)
The ARK EFH75ZD is a heavy-duty folding hinge designed for trailers with 75x75mm (3″x3″) steel drawbars. If you’re struggling to park your trailer due to drawbar length, this hinge allows you to fold up to 1150mm* of drawbar to the side—saving valuable space in garages, carports, or tight driveways.
Built from die-cast steel and rated to 2500kg, this hinge delivers the durability and safety you need while keeping installation simple and clean.
Key Benefits:
- Converts fixed drawbars into fold-away drawbars
- Up to 1150mm of drawbar can be folded back*
- Rated for 2500kg ATM (aggregate trailer mass)
- Fits 75x75mm (3″x3″) steel drawbars
- Cast steel finish – hides raw cut edges
- All mounting hardware included
- DIY-friendly – bolt-on installation, no welding needed
*Always refer to the GVM-to-pivot length ratio chart to ensure safe installation and fold-away configuration.
Related
Frequently Asked Questions
Q: What size trailer drawbars does this suit?
A: It fits 75x75mm (3″x3″) steel drawbars with wall thickness between 0.188” and 0.120”.
Q: What’s the weight capacity?
A: This folding hinge is rated to 2500kg ATM—ideal for most light to medium trailers.
Q: Can I install this at home?
A: Yes! It’s a bolt-on install and includes all necessary hardware and instructions.
Q: Does it work with aluminium drawbars?
A: No, this product is only designed for steel drawbars.
Q: Can I fold back the full length of my A-frame?
A: Not always—refer to the Maximum Pivot Chart for your trailer’s GVM and folding allowance.
Ezi-Fold Maximum Pivot Chart
| GVM (kg) | EFH75ZD Max Towball Weight (kg) |
EFH75ZD Max Pivot Length (mm) |
EFH100ZD Max Towball Weight (kg) |
EFH100ZD Max Pivot Length (mm) |
EFH105ZD Max Towball Weight (kg) |
EFH105ZD Max Pivot Length (mm) |
|---|---|---|---|---|---|---|
| 3500 | 350 | 650 | ||||
| 3350 | 335 | 750 | ||||
| 3200 | 320 | 850 | ||||
| 3050 | 305 | 950 | ||||
| 2900 | 290 | 1050 | ||||
| 2750 | 275 | 1150 | ||||
| 2500 | 250 | 450 | ||||
| 2350 | 235 | 550 | ||||
| 2200 | 220 | 650 | ||||
| 2050 | 205 | 750 | ||||
| 2000 | 200 | 450 | ||||
| 1900 | 190 | 850 | ||||
| 1850 | 185 | 550 | ||||
| 1750 | 175 | 950 | ||||
| 1700 | 170 | 650 | ||||
| 1550 | 155 | 750 | ||||
| 1400 | 140 | 850 | ||||
| 1250 | 125 | 950 |
*Boat Trailer GVM and drawbar folding lengths may vary; always refer to this chart for safe maximum pivot lengths.

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