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Astracast Onyx 4034 Brushed Stainless Steel Flush Inset Drainer



RRP: £276.25 You Save £113.63 on RRP

4.5 out of 5

6 out of 6 customers rated 90%

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5 Working Days Approx

Shipping: £5.95


Strong, sturdy, durable aptly describe the Onyx Flush Drainer, which is also eye-catching ang gorgeous in appearance. This creation from Astracast is manufactured from high quality stainless steel. The drainer, comes with chrome waste, maintaining a neat and clean look of your kitchen. For an effective drainage, this drainer has a cross tapered bowl. Astracast provides total customer satisfaction by offering a lifetime guarantee with this drainer.

+  Read what's included.. & options available

INFO / SIZE (mm)

  • Drainer
  • Width: 370
  • Depth: 430


  • Can be used with granite and solid surface worktop for undermount or with laminate worktop for inset
  • Offers modern, minimalistic design and versatility to all kitchen environment
  • In inset installation achieve a streamlined undermount look without the need for solid surface worktop
  • Benefits from slimline waste, which allows fitting over appliances such as dishwashers
  • Manufacturing code of this product is OXD1XBHOMESK
  • Fits into a minimum base unit - 400mm for inset and 450mm for undermount
  • 0.7mm gauge stainless steel construction [18/10 - 18% chromium and 10% nickel]
  • Stain, corrosion and rust resistance, withstand all common household acids and detergents
  • Mix and match between the various bowl configurations to customise the work centre
  • Ideal for compact kitchens where space is limited or for island unit application
  • Lifetime guarantee from the manufacturer
  • Download template PDF from technical tab
  • Turbo Waste Disposal Unit [See Option]
  • Mahogany Chopping Board - NEXCB92 [See Option].
  • Undermount template supplied
  • Compact, easy clean design with radiused corners
  • Comes complete with - 90mm basket strainer waste
  • Suitable for inset or undermount installation
  • Size - Width 370mm x Depth 430mm.
  • Inset Cutout Size: [w] 350mm x [d] 410mm
  • Undermount Cutout Size: [w] 336mm x [d] 396mm
  • Corner Radiuses: 13mm
  • Depth: 25mm
  • Capacity: 3 litres


Waste Disposal Unit

Waste Disposal Unit

Free kitchen from unsightly and unhygienic organic household waste. Magnet motor of this unit reach high speed in a split second, whilst running water through the unit, food waste is liquefied into fine particles and easily flushed through the pipework.



Accessories for kitchen sinks. Please note image shown is for illustration purpose only.

Total: £162.62 5 Working Days Approx QS Supplies

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Lakenheath Date: July 17, 2017

So many flattering comments!!
I'm getting so many people tell me how much they love this product & how fantastic it looks in my kitchen, so pleased with it!! Thanks again for all the telephone assistance & a great service!!
5 Star

Helpful? Hands Up Hands Down


  • Quality: 5 Stars
  • Value For Money: 5 Stars
  • Style: 5 Stars

Questions & Answers

  Submit Your Questions 1 Questions Asked

Have a question about this item? Ask our tech team. We aim to reply within 72 hours. If you want to know get answers fast, please call us on 0116 251 0051

Hi there, I would like to buy the Astracast Onyx 4034 Inset Drainer and wonder if it comes with the installation kit/siphon to connect it with the sewage system/general plumbing. If not, please, could you advise what to order in addition? kind regards Beatrix

Answered By QS Team :
Hi Beatrix, Thanks for your query. This drainer includes basket strainer waste and overflow. Plumbing kit and other pipework have to be purchased separately.

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