5mm diameter punch needle, suitable for use with aran and chunky yarns or even cut fabric strips. You can also use multiple strands of finer yarns to make your desired thickness.Select from 4 loop sizes to add extra dimensions to your piece. A=19mm (3/4inch), B=16mm (5/8inch), C=12mm (1/2inch), D=7mm (1/4inch).Punch needle embroidery is a type of rug hooking which is easy to learn and works up quickly. It is perfect for creating wall hangings, rugs and soft furnishings.