Weber Bar-B-Kettle, Charcoal Performer, Touch-N-Go Replacement Gas Grill Damper Kit 63070 18.5" Kettle Damper Kit Includes: (1) Instruction sheet (1) 4-1/2" Diameter Lid damper with "Weber" name (1) Molded handle for lid damper, black (1) 1/4''-20 x .625 Slotted truss head screw, zinc (1) 1/4'' Flat washer, type A/N, zinc (1) 1/4-20 Acorn pal nut, type AK