OTC 5 feet Twin Jumper Lead Constructed from high quality polyurethane these high visibility coil cord test leads have superior memory retention and resistance to grease and oil making them a perfect compliment to any technician's arsenal of test equipment. The test leads come with a variety of interchangeable tips suited for just the right application. The twin 5 feet jumper leads stretch to over 5 feet in length. High visibility black and red leads.