Nylon is a popular material used for Fish Tape/Puller Wire. It is known for its excellent strength and durability, making it ideal for demanding applications. Nylon is resistant to abrasion, allowing it to withstand the friction and wear that occurs during cable pulling tasks. It also has good flexibility, which helps in navigating bends and corners without breaking or getting stuck. Nylon's low coefficient of friction enables smooth movement through conduit pipes and other tight spaces. Additionally, it has a high melting point, ensuring stability under heat generated during cable installation. Overall, nylon is a reliable choice for fish tape and cable pulling lines due to its strength, durability, flexibility, and heat resistance.