TriMas Corporation Announces Second Quarter 2007 Earnings Teleconference Date

BLOOMFIELD HILLS, Mich., July 30, 2007 -- TriMas Corporation announced today that it will hold a conference call with investors on Thursday, August 2, at 2 p.m. EDT to discuss its second quarter results, provide a general business update and respond to investor questions. TriMas Corporation President and CEO Grant H. Beard and Chief Financial Officer E.R. "Skip" Autry will co-host the call.

To participate in the earnings conference call, please dial: 866.814.1913 (reservation #1121377) and ask to be connected to the TriMas second quarter earnings conference call. The earnings presentation will be available on TriMas' Web site in the "Investor Relations" section prior to the call.

If you are unable to participate during the live teleconference, a replay of the conference call will be available beginning August 2 at 5 p.m. EDT through August 9 at 11:59 p.m. EDT. To access the replay, please dial: 866.837.8032 (access code 1121377).