Glass Lamp Chimneys, 2-1/2 x 12

• 2-1/2" Bottom Fitter x 12" Height
• Bulge: 3-1/2"
• Top Diameter: 1-5/8"

Glass Lamp Chimneys for duplex burner with slim bulge. Tall height in clear glass.

Vintage-looking Glass Oil Lamp Chimneys

• Due to manufacturing processes:  Thickness of Glass and Dimensions may vary slightly affecting the overall size. When multiples are ordered we match size and thickness providing a balanced harmonious appearance. 
• Glass is thin. Thickness mimics that on many antique chimneys.  Use care when placing in burner/holder. Do not force glass chimney into holder.

Lamp Chimneys: measured base-diameter x height

• Height is a matter of personal taste. Typically lamp chimney rises 2″-4″ above top of lamp shade.
• Bottom diameter is measured outside edge to outside edge. Most burners have a narrow seat for chimney to rest on. 
• If having trouble getting an accurate diameter. Test by cutting a ring to needed diameter. Slip down over burner to check fit.
• Fit: The chimney should put slight pressure on the tines of the chimney holder or burner which in turn holds the oil lamp chimney in a stable position. This ensures a proper updraft enabling the burner to function correctly. Make sure chimney fits securely if using on an oil lamp.