- 4-point external wire connector connects directly to wires for a quick and reliable electrical connection. - 6-point to 4-point copper variable diameter adapter converts a 6-point connection to a 4-point connection in plumbing, made of copper with variable diameter to fit different sizes. - Four-point design supports specific plumbing applications, providing proper alignment for appropriate connections. - G1/2 straight joint offers a standard and secure connection in water pipe plumbing. - Copper construction delivers durability and reliability for both wire and water pipe connections. Use scenarios - Electrical wiring projects where a four-point connector needs to attach directly to wires, enabling a straightforward and dependable connection. - Plumbing tasks that require converting a 6-point fitting to a 4-point fitting and then joining to a water supply line using a G1/2 straight joint. - DIY repairs or upgrades that benefit from copper durability and a versatile variable diameter adapter to accommodate multiple pipe sizes and connection types.