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$788.99 $1,536.00
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Why you’ll love it

RestaurantSupply.com is your trusted source for BK Resources underbar sink units.

  • Authorized BK Resources dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock BK Resources UB4-21-1012HST-12 underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

BK Resources UB4-21-1012HST-12 12 Inch Underbar Dump Sink with Backsplash and Accessories

BK Resources  |  MFG #: UB4-21-1012HST-12  |  Item #: 717435  |  UPC #: 840653164120
Item: #717435

Technical details
Manufacturer BK Resources
Model Number UB4-21-1012HST-12
Manufacturer Part # UB4-21-1012HST-12
Drainboards Without Drainboards
Splash 4"
Construction Stainless Steel Top, Front, Ends & Legs
Depth (front - back) OA 20" - 21"
Bowl Depth (rim - drain) 6"
Top Stainless Series 300 Series
Bowl Size 10" X 12" Front-to-back
Width (side - side) OA 7" - 12"
Sink Compartments (1)
Height 32.5"
Width 12"
Depth 21.25"
Weight 29 lbs
UPC 840653127637
NSF Yes

About this item

Product Details

The BK Resources UB4-21-1012HST-12 Underbar Dump Sink is a commercial-grade stainless steel underbar sink designed for high-performance foodservice environments. Measuring 12 inches wide, 21-1/4 inches deep, and standing 32-1/2 inches high overall, this underbar sink features a single 10-by-12-inch bowl with a 6-inch depth, optimized for efficient wash, rinse, and drain tasks in busy bar or kitchen stations. Crafted from durable 300 Series stainless steel, it offers corrosion resistance and ease of cleaning, making it suitable for demanding hospitality operations that require robust underbar equipment with seamless integration into existing workflows.

Top BK Resources UB4-21-1012HST-12 Features

The BK Resources UB4-21-1012HST-12 maintains high functionality with a 12" width, stainless steel construction, and a single large bowl designed for versatile underbar cleaning. Its corrosion-resistant steel and sturdy legs ensure durability in high-traffic environments. The 4" backsplash prevents spills, while splash mount faucet holes facilitate easy water connection. Designed for ease of maintenance, it includes a strainer basket, soap dispenser, basket drain, and towel dispenser, enhancing workflow efficiency in busy bar and prep areas.

  • Optimized for high-volume underbar washing tasks
  • Constructed from corrosion-resistant stainless steel
  • Includes integrated faucet holes for streamlined plumbing
  • Features a 4-inch splash guard for spill containment
  • Includes essential accessories for quick installation and maintenance

Best suited for high-traffic bar stations and compact kitchen layouts requiring durable, easy-to-clean underbar sinks.

BK Resources UB4-21-1012HST-12 Technical Specs

The BK Resources UB4-21-1012HST-12 Underbar Dump Sink features a 12-inch width and 21-1/4-inch depth with an overall height of 32-1/2 inches, crafted from 300 Series stainless steel for superior corrosion resistance and longevity. The sink bowl measures 10 by 12 inches with a 6-inch depth, supporting efficient washing and draining. It includes a 4-inch splash backsplash and four adjustable, high-impact corrosion-resistant feet to accommodate uneven flooring. This model does not include drainboards but is equipped with splash mount faucet holes and comes with a strainer basket, basket drain, soap dispenser, and towel dispenser for comprehensive functionality. It weighs 29 pounds, making it suitable for quick installation and mobility. The unit is NSF certified for commercial foodservice safety and easy cleaning. Overall, it operates as a self-contained underbar sink with a focus on durability and efficiency in high-use environments.

  • Dimensions: 12"W x 21-1/4"D x 32-1/2"H
  • Construction: Stainless steel top, front, ends & legs
  • Weight: 29 lbs
  • Includes: Strainer basket, soap dispenser, basket drain, towel dispenser
  • Faucet holes: 4" OC splash mount
  • Operational requirements: Compatible with standard plumbing connections, no electrical hookup needed

What is a commercial underbar sink?

A commercial underbar sink is a durable stainless steel fixture designed for efficient washing, rinsing, and draining in busy hospitality settings. It typically features a corrosion-resistant construction, optimized bowl size for quick cleaning, splash guards, and integrated faucet mounting points. Installed in bar or prep stations, the BK Resources UB4-21-1012HST-12 underbar sink is ideal for high-volume beverage service environments, supporting quick turnaround and sanitation standards essential in restaurants and bars.

Top stainless steel underbar sinks for high-volume foodservice

Built with commercial-grade stainless steel, the UB4-21-1012HST-12 from BK Resources offers robust performance for high-volume bar stations and compact kitchens. Its corrosion-resistant construction and integrated faucet holes support efficient workflow, making it suitable for mid-volume restaurant service. Designed for reliable operation, it enhances sanitation and ease of maintenance while sustaining heavy daily usage.

  • Operation Type — high-traffic bar and prep stations
  • Kitchen Setting — compact commercial environments
  • Foodservice Category — underbar and beverage stations
  • Workload Qualifier — moderate throughput in busy settings
  • Use Case — efficient washing and draining in food prep

Why Choose BK Resources UB4-21-1012HST-12?

Choosing the BK Resources UB4-21-1012HST-12 underbar dump sink provides a robust, corrosion-resistant stainless steel solution engineered for demanding commercial environments. Its comprehensive accessory package, including a strainer basket and soap dispenser, reduces installation time and simplifies ongoing maintenance. The durable construction and thoughtful design optimize workflow, sanitation, and longevity, setting it apart from competing models with less integrated features or material quality.

  • Compact footprint suits small bar or prep areas
  • Self-contained design simplifies installation
  • Includes accessories for quick setup and ongoing use
  • Corrosion-resistant 300 Series stainless steel enhances durability
  • Sturdy adjustable height feet improve stability on uneven floors

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

BK Resources UB4-21-1012HST-12 Underbar Dump Sink 12"W X 21-1/4"D X 32-1/2"H Overall Size
BK Resources

BK Resources UB4-21-1012HST-12 12 Inch Underbar Dump Sink with Backsplash and Accessories

$788.99 $1,536.00

BK Resources, UB4-21-1012HST-12, Underbar Dump Sink, 12"W x 21-1/4"D x 32-1/2"H overall size, 12" front-to-back compartment, 4"H backsplash, 4" OC splash mount faucet holes, includes: strainer basket, soap dispenser (BK-UCSD-1), basket drain (BKDR-2) & towel dispenser, 18/304 stainless steel construction, stainless steel legs & bracing, adjustable high impact corrosion resistant feet, NSF