Solid Brass Fill Cap for Central Draft Style Oil Lamps #20030

Solid Brass Fill Cap for Central Draft Style Oil Lamps #20030 - Universal Replacement Part

Restore secure, leak-free fuel containment to your vintage Central Draft lamp with this quality solid brass fill cap. Precision-threaded to fit Rayo, Miller, B & H, and other Central Draft style kerosene and coal oil lamps, this essential replacement part ensures reliable performance and authentic period-correct appearance.

Key Features:

• Premium solid brass construction for superior durability and corrosion resistance
• Standard 11/16" threaded base fits most Central Draft lamp fonts
• Universal compatibility: Rayo, Miller, B & H, and similar Central Draft lamps
• Precision threading creates secure seal to prevent fuel leaks and evaporation
• Natural brass finish develops rich patina over time, enhancing vintage character
• Works with fill hoops #20020 and #20021 (sold separately)

What is a Fill Cap:

The fill cap (also called filler cap) is the threaded plug that seals the fuel reservoir opening on Central Draft style lamps. It threads into the fill hoop mounted in the lamp's font (base), creating a secure seal that prevents fuel leakage and evaporation while allowing easy access for refueling.

Why Solid Brass Matters:

Unlike plated alternatives, solid brass construction provides superior thread durability, corrosion resistance from fuel exposure, and the authentic weight and feel of original period hardware. The natural brass finish develops a beautiful patina that enhances the vintage character of your lamp.

Perfect For:

Central Draft lamp restoration, replacing lost or damaged fill caps, upgrading worn components, or keeping spare parts on hand for your lamp collection. Essential for Rayo, Miller, B & H, and other 1800s-1930s Central Draft style kerosene lamps.

Jack's Country Store stocks a complete selection of Central Draft lamp parts including wicks, chimneys, fill hoops, and burner components for comprehensive lamp restoration and maintenance.