The Glewi Fishing Rod Building Thread Nylon Tying Line is perfect for any angler looking to enhance their guide line repair. This high-quality spool features a durable, wear-resistant nylon thread that can withstand the rigors of deep-sea fishing. The 60-70m spool, made from strong and reliable material, ensures that you have enough thread to repair your rod without having to run out or replace it. The set comes with two green tie lines, allowing for precise line work and ensuring that your fishing is as smooth as the water itself. With this Glewi product, you'll have the tools and materials you need to maintain and repair your fishing equipment, leaving you free to enjoy the sport you love.