Yarn Darners are very long needles with long eyes and are ideal for spanning large holes during mending, using yarn or cotton. Sizes 14 thru 18 are known as Wool or Yarn Darners and are commonly used in the art of knitting or crocheting to sew pieces of work together.
Size 14 (5/0) 75mm length x 2.03mm diameter
Size 15 (4/0) 69mm length x 1.83mm diameter
Size 16 (3/0) 66mm length x 1.63mm diameter
Size 17 (2/0) 63mm length x 1.42mm diameter
Size 18 (1/0) 60mm length x 1.27mm diameter