Uniformly polished, non-porous and refined surfaces guarantee excellent
smoothness and good protection against rust. The precision calculated and controlled spring resilience of the needle ensures smooth sewing without bending or breaking.For each material application, there is the optimal point. For normal sewing work the point is long and especially slender. Needle gauge is indicated by a number. The higher this number, the finer the needle. For each type, the length of the needle and the size of its eye are adapted to the diameter of its shaft or the gauge. Package of 20 needles from 3 to 7.