bbq factory&reg; Replacement Stainless Steel Crossover tube JBX07-B Select Gas Grill Models By Weber Stainless Steel Burner Tube Set 7507 Stainless Steel Crossover tube (10 1/2" x 3/8") Dimensions: 10-1/2" x 3/8" ; Material: Stainless Steel Tube is used to transfer the flame to 2nd Burner Included in # 7507 Burner Kit, measures 10 1/2" x 3/8 Made of stainless steel,durable; long-lasting