SKU: 3158057177

Ukinox - Tenline - TNL 450 - Kitchen Sink, 450×440mm — Polished Stainless Steel

Sale price$166.50 Regular price$185.00
Save 10%

Pay in installments of $46.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ukinox - Tenline - TNL 450 - Kitchen Sink, 450×440mm — Polished Stainless SteelUkinox Tenline TNL 450 Kitchen Sink, 450440mm Polished Stainless Steel Overview The Ukinox Tenline TNL 450 Kitchen Sink is a premium handmade sink built from 1. 2 mm stainless steel, delivering toptier durability, dent resistance, and quiet performance. With R10 radius corners and a 203 mm bowl depth, this sink provides both elegant modern design and practical functionality, making it an excellent choice for premium kitchens. Key Features Premium

Ukinox Tenline TNL 450 Kitchen Sink, 450×440mm — Polished Stainless Steel

✨ Overview

The Ukinox Tenline TNL 450 Kitchen Sink is a premium handmade sink built from 1.2 mm stainless steel, delivering top‑tier durability, dent resistance, and quiet performance. With R10 radius corners and a 203 mm bowl depth, this sink provides both elegant modern design and practical functionality, making it an excellent choice for premium kitchens.


🔑 Key Features

  • Premium Thickness (1.2 mm): Ultra‑durable, dent‑resistant, and whisper‑quiet

  • Handmade Tenline Craftsmanship: Superior quality with sleek, modern aesthetics

  • R10 Radius Corners: Stylish rounded edges that balance looks with easy cleaning

  • Generous Bowl Depth: 203 mm depth for everyday cooking and cleaning tasks

  • Versatile Installation Options: Flushmount, Slim Top, Inset, and Undermount

  • Polished Stainless Steel Finish: Elegant, stain‑resistant, and long‑lasting

  • Complete with Waste Kit: Hassle‑free installation included


📐 Technical Specifications

Specification Details
Brand Ukinox
Series Tenline
Model TNL 450
Overall Dimensions Width 440 × Length 440 mm
Bowl Dimensions Width 450 × Length 400 mm
Minimum Cabinet Size Width 500 mm
Bowl Depth 203 mm
Material Thickness 1.2 mm
Finish Polished Stainless Steel
Corner Radius R10
Installation Options Flushmount, Slim Top, Inset, Undermount
Included Waste Kit

📐 Choosing the Right Size and Installation

  • Inset Sinks → Classic fit, mounted into a countertop cutout

  • Flushmount Sinks → Sleek design, level with the countertop

  • Slim Top Sinks → Minimalist, slim edge profile, easy to install

  • Undermount Sinks → Clean, seamless look for modern kitchens


📏 Kitchen Sink Thickness Guide

  • 0.5 – 0.7 mm → Entry level, economical choice

  • 0.8 – 1.0 mm → Mid‑range to Upper Mid‑Range, durable and quiet

  • 1.1 – 1.2 mm → Premium, ultra‑durable for heavy daily use

💡 At 1.2 mm, the TNL 450 stands as a premium choice for modern, high‑use kitchens.


💡 Why Choose This Kitchen Sink?

With its handmade Tenline construction, premium 1.2 mm thickness, and R10 radius corners, the Ukinox Tenline TNL 450 is the perfect choice for kitchens that demand style, durability, and functionality.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3158057177

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Madi R.
Battle Creek, US
★★★★★ 4
Overpriced but effective.
Color: Cream
I happened to get lucky and get a warehouse deal at an additional 30% discount. Even at $25, it feels a little overpriced. But it was easy to assemble and serves its purpose. If you line the Velcro up exactly, the panels sag, if you stretch past even, but where it still grips, they look pretty ok. It is very light and does fold very compact for easy storage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
S
Verified Purchase
Sunny in AZ
Charlottesville, US
★★★★★ 5
Great price for a great product
Color: Coal Black
Excellent quality and great price to boot. Easy to assemble and folds up easily to be stored. We are using it as a privacy screen when we have company that needs to sleep on the couch and also to block off a hallway leading to a guest suite. It looks great and is as described in the ad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
C
Verified Purchase
Carissa L
Birmingham, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
D
Verified Purchase
Duckie mom
Port Orchard, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
O
Verified Purchase
Oneida P
Pawtucket, US
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

recommand products