BRAINTREE, Mass., Aug. 6, 2010 (GLOBE NEWSWIRE) -- Altra Holdings, Inc. (Nasdaq:AIMC), a leading global supplier of clutch brakes, couplings, gearing, belted drives and power transmission components, today announced that President and Chief Executive Officer Carl Christensen, and Vice President and Chief Financial Officer Christian Storch, will present at the Jefferies 6th Annual Industrial and A&D Conference in New York City. The live presentation will be webcast at 12:45 p.m. ET on Tuesday, August 10, 2010 and will be available through the Investor Relations section of the company's website at www.altramotion.com. Slides from the company's presentation also will be made available at that time. A replay of the webcast will remain posted on Altra's website for 90 days.