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Are the Dish Brush and Bottle Brush heads interchangeable?Updated a day ago

TL;DR: Yes. The Bottle Brush Head twists onto the same 22 cm handle as the Dish Brush, so one handle covers both jobs. Twist the current head off, twist the other on until secure. In the UK the Dish Brush is sold complete with its head, and the Bottle Brush Head is sold on its own as a spare.


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Koh Dish Brush
Koh Bottle Brush Head

Yes. The Dish Brush and the Bottle Brush Head use the same handle, so the heads are interchangeable. Twist the current head off the handle, twist the other one on until secure, and carry on. In the UK the Dish Brush is sold complete with its head, and the Bottle Brush Head is sold on its own as a spare.

✓ Yes, one handle takes either head

The Dish Brush and the Bottle Brush Head share the same 22 cm handle, so you swap the head to suit the job rather than buying a second brush.

Shared handle Twist on, twist off

✓ Swapping takes three steps

  1. Twist the current brush head off the handle.
  2. Twist the other head on until it is secure.
  3. Done. Same handle, different head, different job.

Which heads can I buy in the UK?

In the UK the Dish Brush is sold complete with its brush head attached, and the Bottle Brush Head is sold on its own as a spare. The Bottle Brush Head twists onto the same handle, so one handle covers both jobs.

✓ Dish Brush

Sold complete with its flat brush head attached, for plates, pots and pans.

Complete brush

✓ Bottle Brush Head

Sold on its own as a spare. A bristled head shaped for bottles, jars and narrow-neck containers, and it twists onto the same handle.

Spare part Narrow necks

My brush head feels loose. What should I do?

If the head feels loose or wobbly, check that it is fully screwed into place on the handle. If the head is worn or damaged, replace it with a compatible head. See how long brush heads last for the signs that a head is due for replacement.

✓ Check it is fully screwed on

A loose or wobbly head usually just needs twisting on further until it seats properly. If the head itself is worn or damaged, replace it. How long do Dish Brush heads last? covers the signs to look for.

Twist until secure
Koh Dish Brush

Dish Brush

Recycled polypropylene handle, soft-touch TPE grip, dishwasher-safe interchangeable head.

Koh Bottle Brush Head

Bottle Brush Head

Twists onto the same handle as the Dish Brush. Shaped for bottles, jars and narrow-neck containers.

Browse all Dish Brush articles

Last reviewed: August 2026 · Koh UK

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