Inner layer:a 100% soft insulated cotton lining

Automatic Delay Shutoff

Material:  High Quality Stainless Steel for long-lasting use

Fits Costco Kirkland Models: 463230703

810-6320-B Gas Grills

Heat Tent Plates Shields Flav-R-Wave for Broil-mate 7352-69, 746163, 735269, 735289 3 Burner Gas Grills Arkla Inner layer:a 100% soft insulatedBBQ Gas Grill Flav R Wave Replacement Parts for Broil mate 7352 69, 746163, 735269, 735289 3 Burner Gas Grills. Dimensions: This 6'' extra wide heat plate (also called burner cover, flame tamer, heat shield) is 17. 55"L x 6. 2"W (44. 6 cm X 16 cm). Material: Stainless Steel. This is a quality aftermarket Parts. Package: This is a 4 Pack Kit, hardware included How many Heat Plates you need for your grill? 12'' wide firebox requires 2pcs heat plates,