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Grohe K200 Composite Sink

by Grohe
CODE: 31656AP0

GROHE K200 composite sink - hardworking, sleek design in ultra-modern Granite Black

Choose a kitchen sink that offers long-lasting chic with the GROHE K200 composite sink. This 51cm diameter top-mounted sink (internal bowl 38cm x 20cm) is cast in an 80% quartz/20% acrylic resin and hardener composite material that will resist stains, scratches, heat and dents. The seamless casting process gives it a flawless surface for fuss-free cleaning and maintenance, as well as 100% food hygiene. In addition, the sleek, modern Granite Black finish doesn't react to UV light so will retain its deep hue through years of use. GROHE Whisper technology gives the composite construction excellent noise-reduction qualities under running water. The GROHE Quick Fix system comes with 3 holes pre-punched making installation quick and straightforward. Upgrade this sink with the addition of a smart GROHE push-excenter (40986SD0).

  • Model: K200 50-C 51 1.0
  • Mounting type: standard built-in
  • Material: quartz composite
  • GROHE Whisper
  • Min. cabinet size: 500 mm
  • Dimensions: ø 510 mm
  • 1 bowl: ø 380 x 200 mm
  • Inner bowl radius: ø 380
  • GROHE Fast Fixation installation system
  • Cut-out: ø 490 mm
  • Drainer: automatic waste fitting
  • Accessories included: waste kit, basket strainer waste,mounting set
  • Optional push to open excenter (40 986 SD0)
  • Amount of fasteners included (top mount): 3

Illustrated Code


  • 31656AP0: K200 Sink 50 -C 51 1.0 granite black


  • 31656AT0: K200 Sink 50 -C 51 1.0 granite gray


Click for 31656AP0 Data Sheet

Delivery Estimate: 2-5 working days^.

Free Standard UK Delivery is available on all products to most of the UK!*

We use our own delivery team, as well as courriers and direct shipments from manufactuers for fast, safe and secure deliveries. We advise to make arrangements with plumbers and fitters after your order has arrived. 

To find out more, visit our Delivery & Returns page.


A notification to Unbeatable Bathrooms must be made within 30 days of receipt of your goods, in writing via email to and fully outlining the relevant issue/cause for the requirement to return the said goods.


Please note that some products may not currently be in stock. If this is the case, new stock be delivered. This can sometimes result in extended delivery times.

^Estimated delivery is based on average delivery times. This timescale may vary based on individual items. If the estimated delivery date exceeds 5 days, we will notify you accordingly.

*Free Standard Delivery to UK mainland only - excluding Scotland.

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