10' 6mm Black Braided Servo / ESC / Electronics Wire Wrap Protector Kit - Apex RC Products #4000 Protects servo, esc, & electronics wires from getting frayed by carbon fiber and other sharp objects. 10 feet will wrap about 10 servos. Includes 10' of wire wrap & 2' of shrink tubing. Great for cars, trucks, helicopters, & fpv racers with carbon fiber frames. Easy to install.