Knitter's Pride Nova Platina Interchangeable Normal Tips. Each needle tip is 13cm in length. Designed to produce a specified length (tips + cord). Engineered from hollow brass pipes and plated with high-quality nickel, its polished surface is a knitter's delight. Sharp and gradually tapered points are ideal for all knitting projects. Lightweight ensures comfort in the hand and hours of stress-free, satisfying knitting.