WEATHERPROOF® wire connectors are the perfect twist-on solution for connections that require protection from the elements. The swept wing design makes the connector easy and comfortable to apply, while the pre-filled, silicone based sealant protects against moisture and corrosion, eliminating the need for heat shrink or excessive taping. IDEAL® WEATHERPROOF® Wire Connector, Series: 62® Series, Winged Shell Style, Live Action/Square Wire Spring, Solid/Stranded Copper Wire, 18 to 8 AWG Wire, 600 VAC, Specifications: 1/2 in Wire Strip, (2) 18 AWG Minimum, (3) 10 AWG Maximum Conductor Combination Size, 105 deg C, Thermoplastic Polyester, Gray/Red, 0.68 in Dia x 0.9375 in W x 1.34375 in H Dimensions