Ideal Industries, Inc. Twist On Wire Connector 30-674

POSITIVE GRIP TYPE YELLOW COLOR (2) #18 MIN. WIRE COMBINATION SIZE (4) #14, (1) #18 MAX. WIRE COMBINATION SIZE 18 TO 12 AWG WIRE SIZE UL 486C, CSA C22.2, CE APPROVAL 600 VOLT VOLTAGE RATING 221 DEG F TEMPERATURE RATING 5000 PER KEG STANDARD PACKAGE COPPER WIRE TYPE ZINC PLATED POLYPROPYLENE SHELL MATERIAL FIXED, SQUARE WIRE SPRING TYPE WIRE-NUT[R] BRAND ROHS COMPLIANT INSERT MATERIAL STEEL SIZE 0.55 INCH DIAMETER X 0.95 INCH HEIGHT 74B MODEL