These beautiful Symfonie Wood Interchangeable Needle Tips from KNITPRO are ideal for anyone wishing to extend their range of KnitPro circular needles. Note these are special small needle tips (100mm compared with the normal length of 128mm) designed especially to be used with the smallest cable (making a knitting length of 40 cm/16 inches). Ideal for those knitting smaller items. The needles from Knit Pro's Symfonie Wood range have a lustrous wood surface designed to provide more grasp to easily cope with slick yarns like angora and mohair. Lightweight, yet exceptionally strong & durable .