This 20-piece clamp type cable connector assortment kit includes connectors in three sizes: 1/2 in. (10-piece), 3/4 in. (6-piece), and 1 in. (4-piece), designed for secure and durable connections between Romex-type cables and standard electrical boxes. Made from zinc alloy, these connectors are corrosion-resistant and built to last, even under high heat or extended use. The silver finish offers a clean, professional look while enhancing durability. Each connector features a clamp design that ensures a tight grip on the cable, preventing slippage and protecting the wiring. Installation is simple: open the appropriate knockout in the electrical box, place the Romex cable in the clamp, and secure it using the integrated screw connector. These connectors are ideal for a wide range of electrical installations, including residential, commercial, and industrial settings. Their sturdy zinc die-cast construction provides strength and longevity, making them a practical choice for electricians and DIY users alike. The variety of sizes in this kit ensures compatibility with different cable gauges, reducing the need for multiple purchases. This all-in-1 kit helps save time and keeps your toolbox organized, providing reliable performance in every project.