Make wire installation faster and easier with the KAITO Professional Wire Lead Threading Device, now available in 4 convenient sizes—10M, 20M, 30M, and 50M. Whether you're working on small residential wiring or large industrial projects, this tool provides smooth, hassle-free cable pulling through conduits, walls, ceilings, and floors. Crafted from premium spring steel, it offers: Excellent flexibility for tight bends High durability for long-term use Tangle-free operation From electricians to DIY users, this is a must-have tool for efficient wiring work.