P610943 Prym parallel tracing wheel. This combines all the advantages that the chalk wheel “Mouse” has. The finely measured washable chalk line with refills in white and yellow and the practical viewing window for the level of chalk. In addition, a side accessory can be attached to this chalk wheel, which runs parallel to the chalk wheel of the mouse. The spacing of the tracing wheel on it can be determined with the spacer to the desired seam allowance of 15 mm, 25 mm and 40 mm, which means that all common seam allowances can be easily marked in one operation. This useful tracing and chalk wheel was awarded the Red Dot Design Award in 2010. 610943 Multi ergonomic 1pc