3'' Dia x 2 3/16'' H Motor

【Material】 Non-magnetic Stainless Steel

NOTE：If your fire pit is used on a lawn or deck

giving you plenty of flexibility in positioning your grill

Cooking Grid Grates for Kenmore 4 Burner 141.1768, 141.176801, 141.17680, 141.17681, 640-05057345-0, 141.16681, 141.155400, 151.157951 Gas Grills Backyard Grate 3'' Dia x 2 3/16''Grill Grate for Kenmore 141. 1768, 1768, 141. 176801, 176801, 141. 17680, 17681, 17691, 141. 17681, 17690, 640 05057345 0, 141. 16681, 16681, 141. 155400, 155400, 151. 157951, 157951 4 Burner Gas Grills. Dimensions: 16 1 2" x 10 9 10" each cooking grate, 16 1 2" X 21 8 10" total 2 grates; 41. 91cm x 27. 69cm each cooking grate, 41. 91cm X 55. 37cm total 2 grates. Material: Non magnetic Heavy Duty Cast Iron , Best Quality and Long Life ! Don't know