Wholesale 33"x20" topmount sink. Features a 60/40 offset split, extra-deep 10" bowls, and heavy-duty 3.0mm deck. The perfect upgrade for standard US cabinets.

33″ x 20″ Topmount 60/40 Offset Double Bowl Sink | 10″ Deep | 3.0mm Deck + 1.2mm Bowl | Handmade SUS304

33″ x 20″ Topmount 60/40 Offset Double Bowl Sink

Dimensions: 33″ (L) × 20″ (W) × 10″ (D) – US Standard Replacement Size.
Configuration: 60/40 Offset Split (18″ Left Bowl + 13″ Right Bowl).
Thickness Upgrade: 1.2mm (18-Gauge) Bowl + 3.0mm (11-Gauge) Deck.
Installation: Topmount / Drop-in (Ideal for DIY renovation).
Depth: 10 Inches (Extra deep for hiding dirty dishes).
Feature: Pre-drilled faucet hole(s) on the reinforced deck.
Finish: Brushed Stainless, Nano Black, or PVD Gold.

Model: TD3320LDB

MOQ: 50 Sets

Product Parameters：

Every PVD sink passes a rigorous 15-point IPQC & Final Inspection.See our inspection checklist ➔

33″ x 20″ Topmount 60/40 Offset Double Bowl Sink | 10″ Deep | 3.0mm Deck + 1.2mm Bowl | Handmade SUS304

Product Parameter Table：

Model No:	TD3320LDB
Product Type:	Handmade
Installation Type:	Topmount
Material:	SUS304
Thickness:	3.0(Edge)+1.2(Bowl)mm
Surface Finish:	Brushed / Satin / Nano / PVD
Color:	Silver / Black / Gold / Gunmetal

Overall Size (L×W×H):	33"X20"X10"
Bowl Size:	18"X16“/13"X16"
Depth:	10"
Corner Radius:	R10
Drain Hole Size:	110mm

Production Method:	Handmade Welded
Edge Style:	Flat Edge
Sound Deadening:	Yes (Rubber Pad)
Anti-condensation Coating:	Yes
Overflow:	Optional
Accessories Included:	Basket Strainer/ Colander / Chopping Board/ Waterfall Faucet/ Soap dispenser/ Cup Rinser (Optional)

Individual Packaging:	1 Pc / Carton
Carton Type:	Brown carton
Pallet Available:	Yes
20GP Loading Quantity:	174Pcs
40HQ Loading Quantity:	440Pcs

The American Standard Upgrade: 33″ Offset Topmount Sink

Upgrade your kitchen with the most versatile sink configuration on the market. Our 33″ x 20″ Topmount 60/40 Double Bowl Sink is designed to fit standard existing cutouts, making it the ultimate choice for kitchen remodeling projects. It combines the ease of drop-in installation with the premium look of a handmade sink.

60/40 Offset Versatility

The asymmetric design offers the best of both worlds:

Large Left Bowl (18″ Wide): Spacious enough to lay flat roasting pans, cookie sheets, and large skillets for easy scrubbing.
Prep Right Bowl (13″ Wide): Perfect for drying dishes or functioning as a dedicated prep zone. It is sized to perfectly accommodate a standard Garbage Disposal unit.

Heavy-Duty 1.2mm + 3.0mm Construction

We have upgraded the specifications beyond typical builder-grade standards:

3.0mm Mounting Deck: The extra-thick solid stainless steel rim creates a rigid platform for your faucet, eliminating the “wobble” often found in thinner drop-in sinks.
1.2mm (18-Gauge) Bowls: The basins are crafted from thicker 1.2mm steel (vs. standard 0.8mm), offering superior dent resistance and a quieter washing experience.

Extra-Deep 10-Inch Capacity

With a luxurious 10-inch depth, this sink holds significantly more than standard 8-inch models. The extra depth minimizes splashing and keeps stacks of dirty dishes hidden from view in open-concept homes.

Wholesale Note: This is a “Must-Have” SKU for the North American market. The 33×20 size and 60/40 split is the most requested configuration for residential kitchen upgrades.

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