Stinger part number: SGW9920. 18 Gauge Pure Copper Speedwire. 20 Foot Geninue Stinger 9 Conductor 18 Gauge Pure Copper Speedwire. Stinger Speedwire is a multifunctional installation cable consisting of 9 copper (OFC) conductors with a cross section of 18 gauge enclosed in one matte blue sleeve.
eBay