, galvanized, with high strength and resistance, and can withstand more than 35000 twisting cycles; The blue twisting tool uses high-quality high-density polymer materials Household twisted wire and : This twisted wire tool is designed for household maintenance and professional electricians, equipped with a circular observation port that allows for clear observation of the wiring situation, ensuring safe operation; The twisted nut twisting device is suitable for standard 1/4 inch hexagonal drills, electric screwdrivers, electric wrenches, and other electric tools 3 high-efficiency drilling twisting tools: This set of twisting tools includes three commonly used tools (2 metal twisting tools, 1 plastic twisting tool), all equipped with 1/4 inch hexagonal handles. The drilling twisting tools are compatible with commonly used rope and cordless drills for quick connection. and sturdy drilling twisting tool: The drilling metal twisting tool is made of high-quality Metal Wide compatibility of wire twisting machine: 1/4inch hexagonal handle, designed to seamlessly match with electric drill, providing 2-7 parallel functions for 9-22 AWG wire, easy to operate, safe and reliable; with the rotation of the drill bit, this wire twisting tool can complete wire connection in seconds, greatly improving work efficiency., Manufacturer: Akfldms