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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints RDCM-12 2-1/4 Inch Black Plastic Control Knob with Chrome Strip

Other  |  MFG #: RDCM-12  |  Item #: 1134162
Item: #1134162

Technical details
Fits with Manufacturer Rankin Delux
Model Number RDCM-12
Manufacturer Part # RDCM-12
Height 1"
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 RDCM-12 Black Knob with Chrome Strip is a precision-engineered control component designed for commercial kitchen appliances and foodservice equipment. It features a durable black co-polymer construction with a sleek chrome strip, measuring 2-1/4 inches in diameter and 3/4 inches in height, with a mounting hole size of .240 inches. This product’s rectangle 1/2-inch extension ensures compatibility with broiler units and series 2300 models, facilitating reliable operation in high-demand culinary environments.

Top AllPoints RDCM-12 Features

The RDCM-12 control knob offers a robust design suitable for commercial foodservice applications, providing precise adjustment and long-term durability. Its high-quality plastic and chrome accents enhance aesthetic appeal while maintaining function. The 2-1/4" diameter allows for ergonomic handling, suitable for frequent use in busy kitchen settings. Easy to install with a .240 mounting hole, it simplifies maintenance and replacement during routine servicing. Ideal for broiler units and similar equipment, this knob ensures consistent control performance within high-throughput food prep lines.

  • Precise control adjustment: 2-1/4" diameter for ergonomic operation
  • Durable construction: Black plastic with corrosion-resistant chrome strip
  • Easy installation: Mounts with .240 inch hole for quick replacement
  • Maintenance-friendly design: Simplifies cleaning and routine updates
  • Reliable fit: Compatible with Rankin-delux series 2300 broiler models

Suitable for commercial kitchen equipment requiring durable, easy-to-use control knobs

AllPoints RDCM-12 Technical Specs

The RDCM-12 control knob, manufactured by Rankin Delux, is constructed from high-grade black plastic with a chrome strip finish, measuring 2-1/4 inches in diameter, 3/4 inches in height, and weighing approximately 0.1 lbs. Its design incorporates a rectangle 1/2-inch extension for secure attachment to broiler controls. The mounting hole diameter is .240 inches, facilitating straightforward integration into compatible equipment. No electrical requirements or cooling methods are applicable. The product is suitable for installation in commercial environments requiring frequent manipulations of control functions, such as food prep stations and cooking line stations. Its material safety profile supports easy cleaning with compatible sanitizers, and its design emphasizes long-term durability and operational reliability. Dimensions and construction materials are optimized for high-use kitchen atmospheres, with precise fit and finish ensuring consistent control performance in demanding settings.

  • Dimensions: 2.25" diameter, 0.75" height, rectangle 1/2" extension
  • Mounting hole: .240 inch diameter
  • Weight: 0.1 lbs
  • Material: Black plastic with chrome strip
  • Finish: Chrome accent on durable plastic base

What is a commercial control knob

A commercial control knob is a component used to manually adjust settings on various foodservice equipment, including broilers, ovens, and refrigerators. The RDCM-12 model from Rankin Delux is designed with a 2-1/4-inch diameter, suitable for frequent handling in high-volume kitchens. It features a durable plastic body with a chrome strip for durability and aesthetic appeal, mounted via a .240-inch hole for secure attachment. Its precise dimensions and robust construction make it ideal for operational environments needing reliable, repeated control adjustments, such as in commercial cooking lines, prep areas, or beverage stations.

Top Commercial Control Knobs for Foodservice Environments

Designed for medium-volume food prep and high-traffic kitchen settings, the AllPoints RDCM-12 combines durability with ergonomic control, making it well-suited for commercial cooking lines. Manufactured by AllPoints with model number RDCM-12, it integrates seamlessly into a variety of equipment, supporting efficient operations in busy restaurant or institutional kitchens.

  • Operation Type — suitable for mid-volume restaurant kitchens
  • Kitchen Setting — optimized for compact commercial spaces
  • Foodservice Category — ideal for broiler, oven, or grill control
  • Workload Qualifier — supports moderate throughput environments
  • Use Case — ensures consistent control adjustments during food prep

Why Choose AllPoints RDCM-12?

Compared to similar control components, the AllPoints RDCM-12 offers a high-quality, corrosion-resistant design with a chrome accent that enhances equipment aesthetics and durability. Its precise fit and easy installation improve operational efficiency, reducing downtime in high-demand kitchens. The rugged plastic construction withstands frequent handling and cleaning, ensuring long-term performance without compromise to functionality or appearance.

  • Compact footprint designed for space-efficient installations
  • Enhanced durability with corrosion-resistant materials
  • Simple mounting with standardized .240 inch holes
  • Optimized for frequent use in restaurant-grade appliances
  • Supports efficient workflows with precise control adjustments

Customer reviews

Rankin Delux RDCM-12 Black Knob 2 1/4 D
AllPoints Other

AllPoints RDCM-12 2-1/4 Inch Black Plastic Control Knob with Chrome Strip

$0.54 $1.02

Rankin Delux RDCM-12 Black Plastic Knob With Chrome Strip [ 2-1/4" X 3/4" ], [mount .240] [position U/d], Rectangle 1/2" Extention, Rankin-delux, Broiler 3223-c 4223-c. Series 2300.