Quickly install wing-nut connectors with this Spin-Twist Wire Connector Socket for Wire-Nut, Wing-Nut, Twister, B-CAP and WingTwist (30-902) from Ideal. It fits 1/4" chuck or drive sockets and is for use with electric corded or cordless drill drivers. Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: Click Here