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Twist-On Wire Connectors

Available9 products
Twist-on wire connectors create semipermanent connections between two or more wires without the need for crimping or soldering tools. Also known as wire nuts, they install by hand and are used in low-voltage applications to extend or terminate electrical and ground connections such as light switches, fixtures, and electronic devices. They have insulated shells with an opening where stripped wires insert and a beveled metal coil that, when twisted around the wires, digs into the conductors to hold and connect them.
Maximum Conductors

General Purpose Twist-On Wire Connectors

General Purpose Twist-On Wire Connectors
These general purpose twist-on connectors terminate or extend power and ground connections in low-voltage applications like ceiling fans, appliances, and outlets.

Insulation Color: Black

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Insulation Color: Blue

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Insulation Color: Gray

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Insulation Color: Green

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Insulation Color: Orange

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Insulation Color: Red

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Insulation Color: Tan

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Insulation Color: Yellow

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Wide-Range Twist-On Wire Connectors

Wide-Range Twist-On Wire Connectors
These wide-range twist-on connectors have an internal coil and shell body that expands to accommodate different wire sizes. They fit various conductor sizes and combinations and are ideal for consolidating from many sizes of twist-on connectors to one standard size.

Insulation Color: Blue/Gray

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Insulation Color: Blue/Orange

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Insulation Color: Gray/Orange

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Insulation Color: Gray/Red

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Insulation Color: Red/Tan

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Insulation Color: Red/Yellow

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Insulation Color: Tan/Yellow

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.