HiyaHiya Interchangeable 40" (101cm) Cable for Small Needle Tip Sizes (US 2-8) HIINCABLE40SM 1 x HiyaHiya Interchangeable 40" (101cm) Cable for Small Tip Sizes (US 2-8) Fits needle tips size US 2 (2.75mm) - US 8 (5mm) only HiyaHiya interchangable cables are used in conjunction with a set of HiyaHiya Interchangable Tips to create your knitting needle If you need more flexibility, then purchase more HiyaHiya Interchangeable cables separately Lifetime Product Warranty: If purchased from an authorized dealer, HiyaHiya guarantees all products against all manufacturing defects; warranty excludes products damaged due to accident, misuse, abuse or negligence