Dubro"s Flex Cable is perfect for planes, boats, and cars. It is a braided metal cable inside a flexible nylon tube, mainly used for connecting the throttle or steerable nose gear to the servo. Fully adjustable, it won"t stretch or shrink with changing weather conditions. Threaded coupler, and solder link inlcuded. 1/16" Diameter. 1 per pack. NMH 9-16-92