The Peterson Real Fyre 48-Inch See-Thru Outdoor Vented Natural Gas Stainless G45 Glass Burner - Manual Safety Pilot (G45-2-GL-48-NA-SS) includes sand, burner stabilizing clips, flex connector kit, damper clamp, and natural gas stainless steel G45-2-GL see-thru burner. For use in outdoor fireplaces, the G45-2-GL See-Thru burner creates an enchanting flame picture in your see-thru fireplace. The elevated platform provides the maximum effect of the reflective nature of these products and spreads the flame for ultimate beauty and warmth. Ignition is controlled by a low profile safety valve with standing pilot, for manual on/off operation. A double heat shield keeps the valve cooler.