Instantly Fit Any Sized Bottle in Your Cup Holder Securely
Access your oversized bottles easily, even on bumpy roads
No more rolling around or tipping. HydroLatch holds any sized bottle securely in the rough terrain. You'll never have to clean up a spill ever again.
Factory-grade quality delivered to your doorstep
Prepare to be amazed: The HydroLatch Expander looks better, fits better and lasts longer than flimsy in-store brands or bunnings pipes.
Get the perfect fit for every bottle size
To fit any size bottle, the top expands from 6.5cm to 14cm, so ensure there's enough room above your cup holder to fit your bottle.
What Our Customers Are Saying...
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★★★★★
Chrissy W.
"I got this because my favorite tumbler was too large to fit in my cup holder. This fixed that problem. I’m so glad I got this and would gladly purchase again."
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★★★★★
James H.
"This is the 4th cup holder I have tried and it works exactly as I need it to with the various sized water bottles I use. The way this one adjusts makes various sizes all work and not wobble during the drive."
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★★★★★
C Jay.
"These are great! I had a different one before this and the grippy part in the cupholder part started coming undone so I had to toss it. Then I found this two pack and they are worlds better."
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Fast Shipping
24 hour dispatch
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Universal Fit
Fits any bottle size
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Risk Free
30 Day Money Back Guarantee*
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Aussie Owned
Victoria born & bred
Why HydroLatch?
We’re a small Aussie business on a mission to upgrade cup holders to have the functionality they should've had all along—one car at a time.
As the only cup holder that adjusts to fit your bottle, no matter the size, and locks it securely so it never slips, HydroLatch ensures both convenience and safety. Enjoy confidence and ease on the road with HydroLatch.