Achieve smooth and efficient wire installation with this wire threading aid tool. Lightweight and durability, it ensures a smooth wiring without any damage or obstruction. The included pulley ensures easily wire installation process. Its innovative designs prevents slipping and ensures a secure installation every time. Suitable for 86 &118 Bottom Box; Designs for electricians, this threading tool is a essential tool for professional in need of and efficient wire installation. It save valuable time on projects. This threading tool is suitable for various applications, from residential to commercial projects. Whether you're working on boxes or wall installations, it provide stable and wire installation result.