Bolton Pulling Springs are designed to simplify the process of routing wires and cables through conduits, ducts, and hard-to-reach spaces. Made from high-tensile, flexible steel wire with a smooth finish, they provide excellent strength, durability, and resistance to kinking. Easy to handle and reusable, Bolton Pulling Springs ensure quick, efficient, and hassle-free cable pulling for electricians and technicians in residential, commercial, and industrial applications.