| Brass knurled spark plug nuts 7MM for Motor Craft and AutoliteAdditional Information Replace your modern style spark plugs nuts on Motor Craft or Autolite spark plug with this all brass knurled nut that looks like the original. 7MM will fit all 11MM plugs. (They will not fit champion X, Champion A25 or 14MM spark plugs.) Questions and Answers There are currently no questions for this item. To ask a question about this item please press and fill out the form. Customers Who Bought This Item Also Bought | |