The Fasco CLAMP 6004 is a Resilient Base. Some of the specifications of the Fasco CLAMP 6004 Resilient Base include: Fasco CLAMP6004 Resilient Base Clamp. The warranty information for the Fasco CLAMP 6004 is the following: Fasco and Regal Beloit Corp. (RBC) offers a 1-year manufacturer's warranty on their electric motors and motor accessories.. The Fasco CLAMP 6004 Typically Ships Within 1 Business Day. Some additional keywords associated with the Fasco CLAMP 6004 include the following: CLAMP6004,FA#8582-6004. Clamps for Resilient Bases