SMOOTH FUNNEL ENTRY, BRAZED SEAM BARREL, HEAVY DUTY TYPE; BLUE COLOR; 16 AWG SOLID/STRANDED (COPPER) MIN. CONDUCTOR SIZE; 14 AWG SOLID/STRANDED (COPPER) MAX. CONDUCTOR SIZE; UL, CSA APPROVAL; 105 DEG C TEMPERATURE RATING; #4 TO #6 STUD SIZE