Dickinson Brass Speed Control Knob 01-121 – Brass

The Dickinson Brass Speed Control Knob (Part 01-121) is a replacement part for propane heaters and marine fireplaces, crafted to restore smooth fan and gas control operation. This compact brass knob offers a solid feel and a corrosion-resistant surface, making it a reliable choice for Dickinson heater controls and similar assemblies.

Key Features

• Material: Solid brass construction for long-lasting durability and resistance to corrosion.
• Compatibility: Direct replacement for Dickinson Part 01-121; fits common fan and gas control shafts used in propane heaters and marine fireplaces.
• Installation: Simple push-on or set-screw installation that requires minimal tools and time.
• OEM Fit: Designed to match the original knob profile and control feel for accurate adjustments.

Technicians and DIY enthusiasts choose the Dickinson knob when repairing or maintaining propane heaters because it restores precise control and avoids replacing the entire control assembly. Dickinson replacement parts are valued in marine and residential applications for dependable function; the brass finish also blends well with traditional heater hardware. The knob helps maintain safe, responsive control of fan speed and gas valves when installed correctly.

Approximate packaged weight: 0.5 lb. Approximate packaged dimensions: 3.5″ L 2.5″ W 1.25″ H. Before ordering, confirm the shaft diameter and mounting style on your existing control to ensure compatibility. For application-specific fitment questions, refer to Dickinson product listings or contact customer support with your heater model and part number 01-121.