[Stable performance] This knitting machine needle has stable performance and suitable length, which can perfectly fit the , and can perfectly replace old or damaged needles. [Quality] The use of high-quality steel, high hardness, long service life, , long-term use, not easy to damage, very practical. [Scope of application] This knitting machine needle adopts standardized design, suitable for KR830 KR840 KR850 KR890 knitting machine, size: length 12.3cm/4.84inch. [Easy to use] The has good accessories and simple operation. These knitting machine needles are easy to install and use, and are the perfect accessory for your knitting projects.