UL approved Delivery goods in time Good in Quality ... , Diameter=1.19mm, Insulator Thick=0.46mm, OD=2.11mm b. 19*0.235mm, Diameter=1.18mm, ... Insulator Thick=0.46mm, OD=2.1mm8. 16AWG: a. 7*0.5mm, Diameter=1. ... 53mm, Insulator Thick=0.46mm, OD=2.45mm b. 19*0.3mm, Diameter=1.51mm, ... Insulator Thick=0.46mm, OD=2.43mm9. 14AWG: 19*0.37mm, Diameter=1.86mm, ...