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  • Engineered to match existing Randell units, with aftermarket compatibility
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$28.82 $37.00
You save $8.18 (22%)

Delivery to:

Why you’ll love it

RestaurantSupply.com is your trusted source for Randell aftermarket countertop food display parts and accessories.

  • Engineered to match existing Randell units, with aftermarket compatibility
  • Fast shipping available on in-stock aftermarket Randell RANDRB-15 countertop food display parts and accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints RANDRB-15 2 1/4 Inch D Shape Control Knob for Kitchen Equipment

Randell  |  MFG #: RANDRB-15  |  Item #: 1149308
Item: #1149308
5+ bought in past months

Technical details
Fits with Manufacturer Rankin Delux
Model Number RANDRB-15
Manufacturer Part # RANDRB-15
Height 2"
Width 2.25"
Depth 2.25"
Weight 0.1 lbs
Hazardous False
Country of Origin United States
Product Type Non-OEM

About this item

Product Details

The Rankin Delux RANDRB-15 Knob 2 1/4 D Off On is a precision-engineered control knob designed for commercial foodservice applications. Manufactured by Rankin Delux, this durable precision component features a 2 1/4 inch diameter with a D-shape profile, ideal for equipment requiring reliable on/off functionality. Its robust construction from high-quality materials ensures long-term performance in demanding environments, making it suitable for control panels, refrigeration units, and industrial kitchen machinery. With its precise dimensions and stable operation, the RANDRB-15 simplifies equipment management and enhances workflow efficiency in professional culinary settings or institutional foodservice facilities.

Top AllPoints RANDRB-15 Features

Designed for industrial control panels and commercial kitchen equipment, the RANDRB-15 offers precise off-on operation with a 2 1/4-inch diameter D-shape knob. Crafted from resilient materials, it resists wear and corrosion. Its ergonomic design enables easy manipulation in high-use settings, reducing maintenance time. The control knob seamlessly integrates into machinery requiring repeatable toggling, supporting efficient workflow and equipment reliability.

  • Functionality: Facilitates accurate on/off control with a 2 1/4-inch diameter profile
  • Durability: Made from high-impact, corrosion-resistant materials
  • Ease of maintenance: Simple to install and operate with minimal upkeep
  • Fit and use case: Compatible with various control panels and industrial appliances
  • Workflow benefit: Supports rapid toggling in high-demand environments

Ideal for replacing worn or missing knobs on commercial kitchen control panels or refrigeration units.

AllPoints RANDRB-15 Technical Specs

The RANDRB-15 features a 2 1/4-inch diameter D-shape profile with a height of 2 inches, crafted from durable, high-impact materials suitable for demanding foodservice environments. It is designed for installations where robust toggle control is necessary. The control knob weighs approximately 0.1 lbs, ensuring ease of handling without compromising stability. The unit is manufactured in the United States, reinforcing quality standards. Its straightforward mounting mechanism supports quick installation onto compatible control shafts, providing reliable positioning and long-term performance. While no electronic or cooling specifications apply, the knob’s robust construction offers dependable operation in environments exposed to frequent use, cleaning, and sanitation procedures.

  • Dimensions: 2 1/4 inch diameter, 2 inches high
  • Material: High-impact, corrosion-resistant composite
  • Weight: 0.1 lbs per unit
  • Mounting: Press-fit onto control shafts with secure fit
  • Country of origin: United States

What is a commercial control knob

A commercial control knob is a mechanical component used to manually engage or disengage electrical or mechanical systems in industrial and foodservice equipment. The Rankin Delux RANDRB-15 control knob features a 2 1/4-inch D-shape profile essential for precise toggling in high-use environments. Typically installed on refrigeration units, ovens, or other machinery, it provides reliable operation and durability essential to demanding workflows. With its high-impact construction and straightforward mounting design, this control knob is well-suited for settings that require frequent operation, quick replacement, and consistent performance, making it a standard component in professional kitchen equipment or industrial control panels.

Top Commercial Control Knobs for Foodservice Operations

Reliable control components like the RANDRB-15 provide durable, precise toggle functions suited for high-traffic kitchens and industrial appliances. Manufactured by AllPoints, this knob is ideal for mid-volume control environments supporting efficient, safe operation of refrigeration, cooking, and laundry equipment in commercial foodservice facilities.

  • Operation Type — optimized for control panels in commercial kitchens
  • Foodservice Environment — suitable for moderate workflow settings
  • Application — installed on refrigeration, ovens, and industrial machinery
  • Workload Qualification — designed for frequent toggling and durability
  • Use Case — replacement or upgrade of worn control knobs

Why Choose AllPoints RANDRB-15

The AllPoints RANDRB-15 control knob stands out with its robust D-shape profile and durable high-impact construction, providing consistent performance in commercial kitchens and industrial foodservice environments. Its simple installation and reliable toggle action improve operational efficiency and equipment longevity. Unlike standard knobs, this model features a precise fit and corrosion-resistant materials tailored for high-demand applications, ensuring long-term sustainability without frequent replacements.

  • Compact footprint simplifies installation in tight spaces
  • Heavy-duty impact-resistant materials withstand rigorous use
  • Designed specifically for industrial and commercial equipment
  • High-precision toggle mechanism for reliable on/off operation
  • Optimized for durability in high-frequency workflows

Customer reviews

Rankin Delux RANDRB-15 Knob 2 1/4 D Off On
AllPoints Other

AllPoints RANDRB-15 2 1/4 Inch D Shape Control Knob for Kitchen Equipment

$28.82 $37.00

Rankin Delux RANDRB-15 Knob 2 1/4 D Off On