Mueller Kelvin Clip The Mueller red insulated kelvin battery clip is a mid-size tool used to grab on to a part and take measurements. This clip is bare and comes with two jaw contacts that are screwed into each side of the plastic clip. It is 107mm long and has brass jaws for easy connection to battery posts. The clip has a current rating of 50A. Features and Benefits • Used for wires up to 10AWG
• Maximum jaw opening is 25mm
• Rugged nylon insulation