1050 strands of copper wire are used to make this beefy Superworm 10 AWG Silicone wire! This is a very flexible wire and can be used for high performance racing applications. Available from 10 ft (5ft red 5 ft black) to 100 meter (328 feet) spool lengths. Please make your length selection from the drop down menu. Also available in 8 AWG, 12 AWG, 14 AWG, 16 AWG and 18 AWG.