CONTOURED WING TYPE; YELLOW COLOR; (2) #18 MIN. WIRE COMBINATION SIZE; (3) #12 MAX. WIRE COMBINATION SIZE; 18 TO 10 AWG WIRE SIZE; UL 486C, CSA C22.2, CE APPROVAL; 600 VOLT VOLTAGE RATING; 221 DEG F TEMPERATURE RATING; 500 PER BAG STANDARD PACKAGE