3" x 8 1/2" Clear Beaded-Top Glass Lamp Chimney Large Bulge for #2 Burners

Premium Beaded-Top Glass Lamp Chimney with Extra-Large Bulge

This 3" x 8 1/2" clear glass lamp chimney features an elegant beaded top rim and an extra-large 4 3/4" bulge design. Crafted from heat-resistant borosilicate glass for superior durability and maximum light output in oil lamps.

Technical Specifications

• Base Diameter: 3 inches (fits #2 burners and 3" galleries)
• Height: 8 1/2 inches
• Bulge: 4 3/4 inches (large bulge design)
• Material: Heat-resistant borosilicate glass
• Style: Beaded-top with decorative rim detail

Large Bulge Design Benefits

The extra-large 4 3/4" bulge provides increased airflow and combustion efficiency compared to standard chimneys, resulting in brighter, more stable flame performance. This design is particularly well-suited for lamps requiring maximum light output.

Universal #2 Burner Compatibility

Fits most #2 Queen Anne burners, #2 flat wick lamp burners, and vintage oil lamps with 3" galleries. The beaded top adds period-correct decorative detail while the large bulge accommodates flame spreaders and larger wicks.

Premium Borosilicate Glass Construction

Royal Craft brand chimneys are manufactured from superior borosilicate glass that resists thermal shock, prevents cracking from heat stress, and maintains crystal clarity over years of use.

Ideal for: High-output oil lamps, antique lamp restoration, #2 burner replacements, kerosene lighting, emergency preparedness, off-grid applications.