AWG SIZE	Conductor	Contruction (No./mm)	PVC Insulation Thick (MM)	Nylon Jacket      Thick (MM)	overall Diam (MM)
10AWG THHN	CCA	7/1.0	0.73	0.2	4.9
12AWG THHN	CCA	7/0.78	0.56	0.2	3.9