Delivering to

Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos countertop backsplashes.

  • Authorized John Boos dealer, ensuring genuine commercial smallwares and manufacturer support
  • Fast shipping available on in-stock John Boos RS42-O countertop backsplashes
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
$29.62 $62.00
You save $32.38 (52%)

Delivery to:

Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos countertop backsplashes.

  • Authorized John Boos dealer, ensuring genuine commercial smallwares and manufacturer support
  • Fast shipping available on in-stock John Boos RS42-O countertop backsplashes
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos RS42-O 42 Inch Northern Hard Rock Maple Backsplash with Oil Finish

John Boos  |  MFG #: RS42-O  |  Item #: 296752
Item: #296752

Technical details
Manufacturer John Boos
Model Number RS42-O
Manufacturer Part # RS42-O
Construction Wood, Maple
Height 4"
Thickness 3/4"
Width (side - side) 42"
Height 4"
Width 42"
Depth 0.75"
Weight 5 lbs

About this item

Product Details

The John Boos RS42-O Backsplash is a precision-engineered commercial kitchen component designed for professional foodservice environments. Crafted from Northern Hard Rock Maple with a smooth penetrating oil finish, this 42-inch wide by 4-inch high backsplash provides a durable, moisture-resistant surface tailored for countertop installations. Its 3/4-inch thickness enhances stability and impact resistance, making it suitable for applications with rigorous daily use, such as in restaurant food prep areas, bakery stations, or culinary workstations. The RS42-O backing ensures a tight fit and long-lasting performance when paired with compatible units like KCT4225-O & KCT-BL4225-O, optimizing workflow safety and sanitation standards.

Top John Boos RS42-O Features

This backsplash features a practical 42"W x 4"H dimension with a solid 3/4" maple construction, ideal for high-traffic commercial kitchens requiring durable barrier solutions. Its penetrating oil finish provides easy cleaning and enhanced moisture resistance, reducing maintenance time. Designed for seamless integration with compatible prep station components, it offers consistent performance under constant use, promoting hygiene and operational efficiency. Suitable for installation in various countertop configurations, it supports a secure, professional-grade setup for demanding culinary environments.

  • Functionality: Customized to fit seamlessly with compatible workstation components
  • Material Durability: Made from dense Northern Hard Rock Maple with impact-resistant 3/4" thickness
  • Ease of Maintenance: Penetrating oil finish simplifies cleaning routines
  • Application Suitability: Installed in high-traffic kitchen prep areas for moisture protection
  • Workflow Integration: Reinforces sanitation protocols while streamlining backsplash installation

Ideal for professional kitchen installations requiring reliable backsplash coverage and material resilience.

RS42-O Technical Specs

The John Boos RS42-O Backsplash is built for demanding commercial environments with precise specifications including a 42" width and 4" height, fabricated from Northern Hard Rock Maple with a 3/4" thickness. Its construction features a penetrating oil finish essential for moisture resistance and easy maintenance. The unit weighs only 5 lbs, making handling straightforward during installation. Designed for countertop integration, it operates effectively within standard commercial kitchen parameters, supporting food safety standards through durable, food-safe maple material. The backsplash can be installed beneath counter-mounted equipment, providing a reliable barrier that facilitates sanitation and workflow efficiency. Shipping typically occurs within 2-4 weeks.

  • Electrical Requirements: Not applicable
  • Construction: Wood, Maple with penetrating oil finish
  • Dimensions: 42" W x 4" H x 3/4" T
  • Weight: 5 lbs
  • Material Safety: Food-safe, easy to clean, moisture-resistant maple
  • Operating Range: Suitable for ambient kitchen temperatures, max 180°F
  • Installation Compatibility: Designed for countertop mounting with compatible units
  • Electrical hookup: None required for this backsplash
  • Clearance: Adequate behind backsplash for cleaning and maintenance access
  • Drainage/Drain Hole: Not included, designed for siting flush against surfaces
  • Maintenance: Wipe with damp cloth, reapply penetrating oil periodically
  • Compatibility: Use with KCT4225-O & KCT-BL4225-O for optimal fit
  • Installation: Mounts flush against countertop; minimal tools needed

What is a commercial backsplash?

A commercial backsplash is a durable protective barrier installed behind sinks, cooking stations, or prep areas in professional kitchens to safeguard walls from moisture, spills, and stains. The John Boos RS42-O backsplash, with its 42-inch width and 4-inch height, is crafted from high-quality Maple with a penetrating oil finish, making it suitable for high-traffic foodservice environments like restaurants or bakery outlets. Designed to integrate seamlessly with compatible units, it enhances sanitation and workflow efficiency in demanding culinary operations, especially for countertop surfaces requiring impact-resistant, moisture-proof coverage.

Top commercial backsplash for high-traffic foodservice settings

A high-quality, impact-resistant maple backsplash designed for restaurant-grade kitchens and food prep stations, John Boos RS42-O ensures durability, moisture resistance, and seamless workflow integration in busy culinary environments.

  • Operation Type — medium-volume kitchen prep stations
  • Kitchen Setting — compact commercial foodservice spaces
  • Foodservice Category — restaurant and bakery environments
  • Workload Qualifier — consistent daily use in high-demand kitchens
  • Use Case — moisture barrier and wall protection in food prep zones

Why Choose John Boos RS42-O Backsplash

Designed with premium Northern Hard Rock Maple and a penetrating oil finish, the John Boos RS42-O backsplashes stand out for their exceptional durability and moisture resistance. Its precise dimensions and lightweight construction facilitate easy installation and maintenance. Unlike standard barriers, this backsplash offers a seamless fit with compatible units, supporting sanitation standards while enhancing operational workflow through reinforced wall protection and impact resistance.

  • Comparison to standard metal backsplashes with lower impact resistance
  • Made from high-density USDA-grade Maple for long-term durability
  • Impact-resistant 3/4" thickness ensures stability under daily use
  • Designed for easy cleaning with penetrating oil finish maintenance
  • Compact footprint ideal for tight kitchen configurations and countertop integration

Customer reviews

John Boos RS42-O Backsplash 42"W X 4"H X 3/4" Thick Northern Hard Rock Maple
John Boos

John Boos RS42-O 42 Inch Northern Hard Rock Maple Backsplash with Oil Finish

$29.62 $62.00

John Boos, RS42-O, Backsplash, 42"W x 4"H x 3/4" thick, Northern Hard Rock Maple, penetrating oil finish, for use with KCT4225-O & KCT-BL4225-O