The size of the grill grate is 13

Product Size: 18 1/2" x 18 1/2" (Distance between holes 2

MLDVT-35PM

DCS48A-BQRN

Universal Smoker Stand Ajustable Rolling Wheels Base for Electric Smoker & Digital Electric Smoker & Vertical Electric Smoker & Refrigerator Charbroil 463411911 The size of the grillAJUSTABLE SIZE: This smoker movable base can be easily resized to match your smoker, with an adjustable range between 16. 5'' and 27. 2''. So this adjustable feature makes it functional to any number of different sizes and even to being used for other things beyond smokers and grills, for Pit boss, Masterbuilt, EAST OAK, Char Broil. It can also be used to move large items such as refrigerators and washing machines UNIQUE AND CONSIDERATE DESIGN: