Product Overview

This heavy-duty gas cooker control knob is manufactured from chrome-plated zinc alloy, providing a level of strength, heat resistance and corrosion protection suited to demanding commercial kitchen use. With a 57mm diameter and an 8mm D-shaped shaft fitting, it is designed as a replacement for the original control knobs found on stock pot cookers, gas ranges and various commercial gas appliances using this shaft specification.

Zinc alloy construction gives this knob greater durability compared to standard plastic replacements. The chrome finish resists grease and discolouration, maintaining a professional appearance through heavy daily use. The ergonomic shape provides a positive grip for confident adjustment of gas flow from full flame to minimum, which is particularly important on high-output stock pot burners.

Technical Specifications

• Type: Gas cooker control knob
• Diameter: 57mm
• Material: Zinc alloy with chrome finish
• Shaft size: 8mm D-shaped
• Colour: Chrome / silver
• Condition: New

Compatible Equipment

This control knob is suitable for commercial gas cooking equipment with an 8mm D-shaft gas tap or valve, including:

• Commercial stock pot cookers and range stock pots
• Commercial gas ranges and multi-burner range cookers
• Countertop gas burner units
• Hamoki — Commercial stock pot ranges
• KRD — Commercial gas cooker ranges
• Infernus — Gas ranges and cooker tables
• Various commercial gas appliances with 8mm D-shaft valves requiring a heavy-duty metal knob

Not sure if this fits your equipment? Contact us with your machine make, model and part number and we will confirm compatibility before you order.

Signs You Need To Replace This Part

• Original knob has cracked, broken or is heat-damaged beyond safe use
• Knob no longer grips the 8mm valve shaft firmly
• Gas flow markings are worn or obscured, affecting safe operation
• Plastic original knob has softened or warped from heat exposure

Why Buy From LaunchCatering

• UK stock — ready for fast dispatch
• Trusted by professional kitchens since 2020
• Commercial parts specialists
• Contact us if you need help finding the right part

No technical specifications available for this product.