Philflex TF Wire AWG 18/7 0.75mm Hook Up Wire (Yellow)Philflex TF wire 18 7 0. 75mm offers reliable performance for your electrical projects. With its 0. 75mm tthis hook up wire ensures flexibility and durability, making it ideal for precise wiring tasks. The 18 7 strand configuration with 0. 75mm thickness provides consistent conductivity and reliable performance for residential and commercial electrical projects. Yellow insulation offers easy identification on job sites.