BBQMANN JB581(3-pack) Porcelain Steel Heat Plate, Heat Shield, Heat Tent Replacement for Uniflame, Lowes Model Grills Measures: 14 3/16" x 3 13/16" Material: Porcelain steel Fits Uniflame GBC1030W, GBC1030WRS, GBC1030WRS-C, GBC1134W, GBC1134WRS Cooks better! Lasts longer; Extend the life of your grill; Exact-fit parts; Durable porcelain steel construction Make sure you measure the size of your original parts and compare with the replacements to verify you are ordering correctly.