Prym 611309 Bias Bars, Heat resistant plastic, 5 bars, 3mm to 12.5mm 

The Prym bias bars are ideal for the production of short bias binding for appliqués such as the stem of a flower, celtic knot, stain glass patchwork. Great for use in quilting, patchwork and sewing. The bias bars are heat resistant, so that the bias binding can be ironed, while the bar is still wrapped in the fabric. The five bars included are 31.5 cm long and have widths of 3 mm, 4.5 mm, 6.5 mm, 9.5 mm and 12.5 mm.