EOD Basic - The Explosive Ordnance Disposal (EOD) Badge is the only military occupation badge awarded to all four service branches. The Badge is awarded at three levels - Basic, Senior and Master - depending on training and years of experience. Commonly referred to as the “Crab”, its individual components each have special meaning related to the EOD Technician’s mission: locate, identify and render safe all types of ordnance. Our charm is a .925 sterling silver replica of the EOD Basic Badge inscribed on the back with “Basic EOD”. This .925 silver charm is part of our military jewelry collection, which features more items that honor our armed forces. Browse our website to share your unique story.