IDEAL® Wire-Nut® General Purpose Standard Twist-On Wire Connector, Series: 74B, 18 to 12 AWG Wire, 600 VAC, 105 deg C, Polypropylene Shell, Yellow, 61/64 in H x 35/64 in W, Box of 100
Wire-Nut® wire connectors:
No pre-twisting is required
Positive grip design provides a fast, easy installation