(2) Available ($38/ea) Classic 1 1/8" silk dome tweeters 8 ohm. 4.25" round abs face plate w/ gasket. Silk dome 1 1/8" (no phase plug) 3 hole mounting pattern (3 5/8" center-center) (2.75" cut out) 1 3/8" depth. Very nice quality dome tweeter. New Stock #10 Condition.