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Hansgrohe S51 - S510-U635 Undermount Sink 180/450

Save £132.00
Original price £530.00
Current price £398.00
CODE: 43433170
Product Features
  • Finish: Graphite Black, Stone Grey, Concrete Grey
  • Material: SilicaTec
  • Number of bowls: 1 main bowl and 1 additional bowl
  • Sink depth: 190 mm
  • Cut-out dimensions: 658 x 398 mm
  • Cabinet size: 80 cm
  • Installation type: undermount
  • Position overflow: on the right side of the main bowl

Illustrated Code


  • 43433170: S510-U635 Undermount Sink 180/450 - Graphiteblack


  • 43433290: S510-U635 Undermount Sink 180/450 - Stonegrey


  • 43433380: S510-U635 Undermount Sink 180/450 - Concretegrey


Click for 43433170 Data Sheet

Click for 43433290 Data Sheet

Click for 43433380 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.

Found this product cheaper somewhere else? With our Price Match Promise, we'll match the total cost (including delivery) to any other online retailer**.

Complete our short Price Match form and our dedicated team will see if the item is eligible.

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