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$455.99 $889.00
You save $433.01 (49%)

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Why you’ll love it

RestaurantSupply.com is your trusted source for BK Resources underbar drainboards.

  • Authorized BK Resources dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock BK Resources UB4-21-DB24 underbar drainboards
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

BK Resources UB4-21-DB24 24 Inch Underbar Drain Board Stainless Steel with Drain

BK Resources  |  MFG #: UB4-21-DB24  |  Item #: 474275  |  UPC #: 840653163321
Item: #474275

Technical details
Manufacturer BK Resources
Model Number UB4-21-DB24
Manufacturer Part # UB4-21-DB24
Width (side - side) OA 19" - 24"
Splash 4"
Depth (front - back) OA 20" - 23"
Type Free Standing
Base Type Open Base
Height 32.5"
Width 24"
Depth 21.25"
Weight 36 lbs
UPC 840653127460
NSF Yes

About this item

Product Details

The BK Resources UB4-21-DB24 Underbar Drain Board is a professional-grade stainless steel work surface designed for commercial bar and foodservice environments. Measuring 24 inches in width by 21-1/4 inches in depth and standing 32-1/2 inches high, this free-standing unit features durable 18/304 stainless steel construction, ensuring corrosion resistance and ease of cleaning. Equipped with a stamped drainboard, it facilitates efficient liquid management, with a built-in drain included (BKDR-15CP). Stainless legs with side bracing and adjustable high-impact, corrosion-resistant feet provide stability and flexible positioning for high-volume beverage stations and prep areas.

Top BK Resources UB4-21-DB24 Features

The UB4-21-DB24 underbar drain workboard integrates a corrosion-resistant stainless steel frame, a stamped drainboard with included drain, and adjustable feet for stability. Its open base design supports ergonomic workflow, making it ideal for high-volume bar setups. Designed for rapid cleaning and durability, it adapts seamlessly into busy environments requiring liquid drainage, spill containment, and reliable sanitation. Suitable for underbar stations, prep lines, and beverage service areas.

  • Corrosion-resistant 18/304 stainless steel construction ensures longevity in busy environments
  • Stamped drainboard with included drain supports efficient liquid runoff
  • Adjustable, high-impact corrosion-resistant feet enable stable placement on uneven floors
  • Open base design with stainless legs and bracing optimizes workflow and cleaning access
  • Compact dimensions fit standard underbar and prep station spaces for flexible configuration

Ideal for commercial bar, beverage, and prep applications requiring durable liquid management solutions

BK Resources UB4-21-DB24 Technical Specs

The UB4-21-DB24 underbar drain board operates as a freestanding unit constructed from 18/304 stainless steel, offering excellent corrosion resistance and surface durability. It measures 24 inches wide, 21-1/4 inches deep, and 32-1/2 inches high, with a weight of approximately 36 lbs for robust stability. The product features a stamped drainboard with a 4-inch splash zone, designed to handle liquid runoff efficiently. Installation requires minimal clearance for stability and drainage setup, with adjustable high-impact corrosion-resistant feet facilitating level placement on uneven floors. The unit is compatible with standard commercial bar and prep station configurations, supporting sanitation and ease of maintenance with straightforward cleaning access and disassembly for routine upkeep.

  • Dimensions: 24"W x 21-1/4"D x 32-1/2"H
  • Material: 18/304 stainless steel finish
  • Drainboard: Stamped surface with included drain (BKDR-15CP)
  • Wight: 36 lbs for stability and durability
  • Construction: Open base with stainless legs and side bracing
  • Electrical Requirements: None required
  • Cooling Method: Not applicable
  • Temperature Range: Suitable for ambient environments only

What is a commercial underbar drain workboard unit?

A commercial underbar drain workboard unit is a stainless steel surface designed for liquid drainage and spill management in foodservice settings. It typically includes a stamped drainboard, drainage system, and adjustable support components for stability. Installed in bar and preparation stations, these units facilitate efficient liquid runoff, simplify cleaning, and support sanitation standards. The BK Resources UB4-21-DB24 underbar drain board integrates these features, measuring 24 inches by 21-1/4 inches and offering durable, corrosion-resistant construction suitable for high-volume beverage stations and prep areas.

Top underbar drain workboard units for high-volume bar service

Top commercial underbar drain workboard units are built with durable stainless steel, designed for efficient liquid drainage, and optimized for high-volume beverage and prep lines. BK Resources UB4-21-DB24 offers stability, corrosion resistance, and effortless maintenance, making it a reliable choice for fast-paced hospitality environments focused on sanitation and workflow efficiency.

  • Operation type — suited for high-volume bar and beverage stations
  • Kitchen setting — optimized for commercial prep and bar areas
  • Foodservice category — ideal for high-traffic beverage establishments
  • Workload qualifier — supports moderate throughput with reliable drainage
  • Use case — enhances liquid management and spill containment

Why Choose BK Resources UB4-21-DB24 ?

Designed with high-quality stainless steel and a robust open base, the BK Resources UB4-21-DB24 provides superior durability and corrosion resistance compared to competing models. Its stamped drainboard and adjustable leveling feet deliver practical performance in busy bar environments, supporting efficient workflow and sanitation, while its compact design simplifies integration into existing setups.

  • Self-contained drain system simplifies liquid runoff management
  • Open base and stainless legs offer stability and ease of cleaning
  • Corrosion-resistant material endures daily cleaning routines
  • Compact footprint fits standard underbar and prep spaces
  • Enhanced durability suitable for fast-paced foodservice environments

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-DB24 Underbar Drain Board 24"W X 21-1/4"D X 32-1/2"H 18/304 Stainless Steel
BK Resources

BK Resources UB4-21-DB24 24 Inch Underbar Drain Board Stainless Steel with Drain

$455.99 $889.00

BK Resources, UB4-21-DB24, Underbar Drain Board, 24"W x 21-1/4"D x 32-1/2"H, 18/304 stainless steel, stamped drainboard, drain included (BKDR-15CP), stainless legs & side bracing, adjustable high impact corrosion resistant feet, NSF