Firdnyohs 4" Glass Tubes Support Rubber Ring -Neoprene Support Ring for Glass Tubes,Pyramid Patio Heater Dancing Flames Pyramid Outdoor Patio Heater Replacement Glass Tube Support Rubber Rin -Black

Firdnyohs 4" Glass Tubes Support Rubber Ring -Neoprene Support Ring for Glass Tubes,Pyramid Patio Heater Dancing Flames Pyramid Outdoor Patio Heater Replacement Glass Tube Support Rubber Rin -Black

Hiland SGT-GLASS Quartz Glass Tube Replacement, 49.5' Tall 4" diameter

Hiland SGT-Shield Glass Tube Heat Shield, Pre Drilled Holes, Square