TriMas Corporation Announces Fourth Quarter 2006 Earnings Teleconference Date

BLOOMFIELD HILLS, Mich. – March 19, 2007 – TriMas Corporation will hold a conference call with investors on Thursday, March 22, at 10:00 a.m. EDT to discuss its fourth 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: 866.256.9295 (reservation #1061437) and ask to be connected to the TriMas fourth quarter earnings conference call. If you are unable to participate during the live teleconference, a replay of the conference call will be available beginning March 22 at 1:30 p.m. EDT through March 29 at 11:59 p.m. EDT. To access the replay, please dial: 866.837.8032 (access code 1061437).

About TriMas

Headquartered in Bloomfield Hills, Mich., TriMas is a diversified growth company of high-end, specialty niche businesses manufacturing a variety of products for commercial, industrial and consumer markets worldwide. TriMas is organized into five strategic operating segments: Packaging Systems, Energy Products, Industrial Specialties, RV & Trailer Products and Recreational Accessories. TriMas has nearly 5,000 employees at 80 different facilities in 10 countries. For more information, visit www.trimascorp.com.

SOURCE TriMas Corporation

CONTACT:
E.R. "Skip" Autry
Chief Financial Officer
TriMas Corporation
1-248-631-5496