Material Quality and Quantity: Our cable connectors are made of robust zinc alloy, guaranteeing a corrosion- and rust-resistant product, ensuring durability and longevity even after heat exposure; This package contains an impressive quantity of 50, sufficient to meet your daily operational needs and replacements. Ideal Size: Each cable connector kit in our package measures approximately 1/2 inch; This size is suitable for most daily needs, contributing to the versatility and convenience of the product; Confirm your project's size requirements before purchasing to ensure the ideal fit. Solid and secure connection: These electrical box connectors feature a unique design that accommodates different types of screwdrivers, both flat and square head; their incorporation simplifies the attachment of cables to the electrical box, saving time and providing a practical working experience. Safety and reliability: Safety is our primary concern; our 1/2-inch clamp-type connector has a robust metal construction that provides mechanical protection to the cable slots. This design effectively protects your wires from breakage and prevents accidents related to leaks, promoting a safe working environment. Universal application: This cable connector clamp is a good choice for various locations, such as construction sites, commercial buildings, hospitals, sports arenas, ships, and residential buildings; its versatility ensures efficient functionality, making your daily tasks easier than ever.