What are the overall dimensions of this sink?

The sink measures 34 inches in length, 20 1/8 inches in width, and has a height of 8 5/8 inches.

What is the inner bowl size?

The inner bowl measures 31.1 inches long by 15.25 inches wide with a depth of 8.6 inches.

Is a drain included with this sink?

No, the drain is not included. The manufacturer recommends model ABST35 for proper installation.

How many faucet holes does this model feature?

This sink comes with four predrilled faucet holes for versatile hardware installation.

What type of installation does this sink require?

This is a drop in sink designed for top mount installation into compatible countertop cutouts.

What material is used to construct this sink?

It is crafted from durable granite composite with a 3/8 inch thickness.

Does this sink feature an overflow?

No, this model does not include an overflow hole.

Can this sink withstand high heat?

Yes, the granite composite material withstands extreme thermal shocks and elevated temperatures without sustaining damage.

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ALFI brand AB3418SBDI Granite Composite Workstation Step Rim Sink w/ Accessories

SKU # AB3418SBDI

Generally In Stock, ships out in 2 work days.

As low as $665.00

$1,200.00

✔ Free US Shipping on all $100+ orders
✔ No Sales Tax! Unless shipping to CA (9.5%)
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Overview Specifications Key Features Installation/Care FAQ

Overview

Upgrade your culinary workspace with the ALFI brand AB3418SBDI Granite Composite Workstation Step Rim Sink, designed for busy home cooks who value resilience and style. Crafted from tough granite composite material, this single bowl drop in sink handles heavy daily tasks while maintaining a clean, modern aesthetic in your kitchen. Enjoy a seamless blend of workstation convenience and enduring durability that transforms food preparation and cleanup into an effortless routine.

Homeowners looking for a dependable centerpiece will appreciate the 34 inch rectangular design, featuring a convenient step rim that supports integrated accessories. Four predrilled faucet holes provide flexible installation options for your preferred fixtures and soap dispensers. Built to withstand demanding kitchen environments, this sink offers a reliable surface for multi-step cooking projects from morning until night.

Experience the confidence of a resilient kitchen upgrade that resists everyday thermal shocks and high temperatures without missing a beat. The center drain placement ensures efficient water evacuation, while the generous 8 and 3/4 inch bowl depth accommodates large pots and baking sheets with ease. Bring home a hardworking fixture that simplifies your chores and elevates your entire kitchen decor.

Perfect For

Busy family kitchens requiring a durable, high impact sink surface
Home cooks who enjoy multi-step food preparation using workstation accessories
Kitchen remodels seeking a modern rectangular drop in sink format
Countertops that require a 34 inch wide single bowl layout
Users wanting heat resistant materials that handle hot cookware safely
Households looking for flexible faucet configurations with four predrilled holes

Technical Specifications

More Information
Availability	In Stock (2 days)
Bowl Type	Single Bowl
Drain Size	3 1/2
Shape	Rectangular
Thickness	3/8
Width	20 1/8
Material	Granite
Length	34
Installation Type	Drop In
Height	8 5/8
Faucet Holes	4
Drain Placement	Center
Depth	8 3/4
Bowl Style	Rounded
cUPC Certified?	Yes
Inner Bowl	31.1 x 15.25 x 8.6
Item Weight	36.4

Ship Details

Ship Details
Ship Weight	39.70
Ship Size	13(H) * 28.3(W) * 41.7(L)
Ship State	KS
Ship Zip	66021

Installation Specs Care

Key Features

Granite Composite Material Offers a strong, durable surface that handles heavy cookware and busy kitchen routines with ease.
Workstation Step Rim Design Provides a convenient ledge for sliding accessories, streamlining meal prep and cleanup tasks.
Single Bowl Configuration Delivers ample open space measuring 31.1 x 15.25 x 8.6 inches for washing large roasting pans and baking sheets.
Thermal Shock Resistance Withstands extreme temperature changes and elevated heat from hot pots without sustaining surface damage.
Drop In Installation Features a 3/8 inch thickness designed for straightforward top mount placement on compatible countertops.
Four Predrilled Faucet Holes Accommodates a single hole faucet setup alongside additional accessories like soap dispensers or sprayers.

Installation Guide

Measure your countertop cutout carefully to ensure it matches the 34 x 20 1/8 inch overall dimensions before dropping the unit into place.
Apply a continuous bead of high quality silicone sealant around the underside of the rim to create a watertight seal against the countertop.
Secure the drop in sink using the appropriate mounting clips provided with your installation hardware package.
Connect your 3 1/2 inch center drain assembly using the recommended ABST35 model for proper fit and leak free performance.
Wipe away any excess silicone sealant immediately with a damp cloth before it begins to cure.

Care & Maintenance

Daily Cleaning Rinse the sink thoroughly after each use and wipe dry with a soft cloth to prevent water spot buildup.
Routine Washing Use a mild dish soap and a non-abrasive sponge or nylon brush to clean the granite composite surface regularly.
Stain Prevention Blot up spills from dark liquids like coffee, tea, or wine promptly to maintain the rich finish.
Hard Water Care Remove mineral deposits using a 50-50 mixture of white vinegar and water, followed by a thorough rinsing.
Surface Protection Avoid using harsh chemical bleach, scouring pads, or steel wool which can dull the matte finish over time.

FAQ

Q: What are the overall dimensions of this sink?
The sink measures 34 inches in length, 20 1/8 inches in width, and has a height of 8 5/8 inches.
Q: What is the inner bowl size?
The inner bowl measures 31.1 inches long by 15.25 inches wide with a depth of 8.6 inches.
Q: Is a drain included with this sink?
No, the drain is not included. The manufacturer recommends model ABST35 for proper installation.
Q: How many faucet holes does this model feature?
This sink comes with four predrilled faucet holes for versatile hardware installation.
Q: What type of installation does this sink require?
This is a drop in sink designed for top mount installation into compatible countertop cutouts.
Q: What material is used to construct this sink?
It is crafted from durable granite composite with a 3/8 inch thickness.
Q: Does this sink feature an overflow?
No, this model does not include an overflow hole.
Q: Can this sink withstand high heat?
Yes, the granite composite material withstands extreme thermal shocks and elevated temperatures without sustaining damage.

Why This Is the Right Choice

Exceptional Durability Built from solid granite composite to resist everyday impacts, chips, and heavy kitchen workloads.
Heat Tolerance Handles extreme thermal shocks and high temperatures from boiling water and hot pans safely.
Workstation Versatility The integrated step rim allows you to work directly over the sink basin for ultimate kitchen efficiency.
Flexible Mounting Designed as a drop in unit with four predrilled holes for customized faucet and accessory placement.