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⭐⭐⭐⭐⭐ 5 star reviews 1,000+ HydroLatch's Sold Fast Aussie Delivery
Fast Aussie Delivery ⭐⭐⭐⭐⭐ 5 star reviews 30-Day Money Back Perfect Bottle Fit, Guaranteed
  • ★★★★★

    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."

  • ★★★★★

    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."

  • ★★★★★

    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."

  • ★★★★★


    "Our water bottle is like 5 inches in diameter, previously it is really hard to have it stay in place while driving, and now it fits in them perfectly!"

  • ★★★★★

    Tana W.

    "It's really cool! Solid build and is perfect for my Maxima. Tight customizable fit, no spills. Love it!"

  • ★★★★★


    "I have short mugs that won't fit the cup holders but fit in here perfectly. I am very happy with these."

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Instantly fit any sized bottle in your cup holder securely and drive in complete comfort, year-round

Access your oversized bottles easily, even on bumpy roads

No more rolling around or tipping. HydroLatch holds any sized bottle securely in the most extreme 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 and almost every car

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.

HydroLatch was born from the belief that:

Every driver deserves a cup holder that fits any bottle, no matter the size.

  • Straightforward

  • Premium quality design

  • An unbelievably easy 2-minute fix

  • 1,000+ happy customers

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Fast Aussie Delivery ⭐⭐⭐⭐⭐ 1,000+ HydroLatch's Sold 30-Day Money Back Perfect Bottle Fit, Guaranteed