80pc Alligator & Charging Clip Assortment Insulated Battery Test Electrical Set Red Hound Auto Deluxe 80-Piece Alligator Clip Set 40 Red and 40 Black Ideal for many automotive, shop and home electrical applications Approximately 2-3/16" long from front/mouth of clip to longest end Nickel plated iron with plastic coated end Clips have cleanly cut teeth and no overlap