VSTQ40-2 Smeg Undermount Sink
Modern Medium Bowl Sink VSTQ40-2
VSTQ40-2 Smeg Undermount Sink
Modern Medium Bowl Sink VSTQ40-2

Smeg Quadra Single Bowl Undermount Kitchen Sink 420x418 56797220

Low stock please check prior to ordering
VAT included

November Special: Free Economy Delivery

420 x 418mm Modern Rectangular Quadra Kitchen Sink Includes Waste Kit

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Send us the product link via email and we will do our best to provide you with an offer to match or beat. When possible! Price matching service is only valid prior to purchase/checkout.


Smeg Quadra Single Undermount Square

State of the art, modern and excellent quality, the Quadra rectangular is made from finest, premium stainless steel. The sink is fitted via undermount applications and suitable for most solid work surfaces such as granite or solid wood.

Complete with the 90mm basket strainer waste kit, required fittings & instructions. The sink is suitable for use with waste disposal units if required and includes a 25 year Smeg warranty. 

Other sizes also available in the "Quadra range"


  • Premium Stainless Steel
  • Single bowl 
  • Brushed steel Finish
  • Undermount fit
  • Basket strainer waste kit included
  • Overflow & dishwasher drain trap
  • Suitable For Waste Disposals 
  • Tap sold separately


  • Overall size 420 x 418mm
  • Main bowl size : 400 x 398mm
  • Main bowl depth 210mm
  • Minimum cabinet size : 500mm
  • Waste size 3.5" (90mm)

Need help? Call our friendly team on 01205 760462

Delivery Service Summary

Economy £6.95 : Up to 7 working days. F.O.C on internet orders over £100.00

Express £8.95 : Up to 5 working days

Fast Delivery (Mon to Fri) £10.99 : 1-2 Working Days, if ordered prior to 12 noon. Certain products/locations only

Granite sinks : £18.00 1-2 Working day

Kessebohmer: £40.00 1-2 Working day 

Free Economy Delivery on orders over £100* Conditions apply


All Delivery charges exclude some orange (Scotland) green (BT) or Isles – See main page map

Delivery service selected is an estimation & not a guaranteed service.

Ceramic sinks available on our fast service 1-2 working days from £54.00 (Pallet service) depending on location

Ceramic or granite sinks are delivered via our own transport to enable a safe & secure arrival. They only deliver to certain areas of England up to & including CA Carlisle Or NE Newcastle. Contact us for other areas. A two day service may be applicable

Certain ceramic sinks, larders or Kessebohmer products are very heavy and pallets may be selected by the couriers to safeguard against damages. Due to this, the delivery will only be attempted once as advised and if no one is available to accept the delivery a charge may be incurred of £40.00.

We try to dispatch immediately but distribute products on a "drop ship" basis from various locations so we may need to bring the items to one location before dispatch. Enabling more single deliveries for our customers. 

Deliveries must be checked within a 24 hour period from receipt and any damages notified immediately or within 48 hours to us with images by email 

For more info visit delivery information page.