【DIMENSION】- Each bar measures 18” x 1.7” x 1.2” (L x W x H), comes with 13 stainless steel heat plates in a pack. 【PERFECT FITS】- Fits for Weber Summit 600 Series Summit E-620 S-620 E-640 S-640 E-650 S-650 E-660 S-660 E-670 S-670 gas grills (2007-present). Fits for Weber Models: 7421001, 7321001, 1752001, 1770501, 7360001, 2780301, 7371001, 7460001, 7370001, 7470001, 7471001, 1880001, 1780001. 【EASY TO CLEAN】- Smooth surface, non-stick oil and easy to clean, just wash with soapy water. Always dry the heat plate completely with a towel before stored. Kindly compare with the SIZE and MODEL of your original parts before you order. 【PERFECT FITS】- Fits Weber Summit 600 Series Weber Summit E-620 S-620,Weber E-640 Weber S-640 Weber E-650 Weber S-650 Weber E-660 Weber S-660 Weber E-670 Weber S-670 Gas Grill 【DIMENSION】- Each bar measures 18” x 1.7” x 1.2” (L x W x H), comes with 13 stainless steel heat plates in a pack. 【PERFECT FITS】- Fits Weber Summit 600 Series Summit E-620 S-620 E-640 S-640 E-650 S-650 E-660 S-660 E-670 S-670 gas grills (2007-present). Fits Weber Models: 7421001, Weber 7321001, Weber 1752001, Weber 1770501, Weber 7360001, Weber 2780301, Weber 7371001, Weber 7460001, Weber 7370001,Weber 7470001, Weber 7471001, Weber 1880001, Weber 1780001.