Inquiry (采购产品): Dis-Similiar Metals Hello, My name is Gary Outlaw. We have a 2002 ALF Ladder Trk. The cast electrical junction boxes vs. the body is presenting a challenge (corrosion). I am inquiring as to whether you may have a box to fit such an application. The factory installed box is provided with a foam gasket which over time erodes, compresses. When this happens and the (2) dissimiliar metals make contact, corrosion is resulting. I would appreciate any suggestions you might have. Thanks, Gary Outlaw Humble Fire Department (281) 446-2212 **** Hidden Message ***** Gary Outlaw 77338 Company: City of Humble Fire Department E-mail: goutlaw@cityofhumble.net **** Hidden Message ***** goutlaw@cityofhumble.net