HiyaHiya Sharp Steel Interchangeable Needles are made from high quality stainless steel and feature swivel connections with flexible cables and lifeline holes. The joins are almost invisible and the finish is slick without being too slippery.
4" Sharp Steel Interchangeable Sets include:
2 US / 2.75 mm
3 US / 3.25 mm
4 US / 3.5 mm
5 US / 3.75 mm
6 US / 4 mm
7 US / 4.5 mm
8US/5mm
The set also contains four cables to make needles that are 16", 24", 32" and 40"