All DOMINO dowels are quickly accessible thanks to organized storage in the Systainer. You can get started immediately as the necessary cutters are included in the set. The cross-section of a DOMINO dowel corresponds to that of three round dowels of the same drilling diameter, making it extremely stable in comparison. The protruding guide ribs center the dowel in the DOMINO mortise, ensuring perfect alignment of the workpieces. Specially shaped glue pockets and longitudinal grooves distribute the glue evenly for an optimal bond. Excess glue can escape through the side longitudinal grooves. 100% twist-proof from the very first DOMINO dowel. Quickly find the right dowel with the embossed size markings. The unique shape, combined with the swelling glue pockets and longitudinal grooves, provides the dowels with a secure hold. For absolutely twist-proof connections and maximum stability. And with significantly faster processing: the first dowel hole is very easily aligned and precisely milled with the help of stop flaps. It immediately fixes the workpieces to be joined exactly and flush with the edge. The DOMINO system also tolerates minor inaccuracies in the additional dowel holes. DOMINO dowel assortment: 4 x 20 mm (450 pieces), 5 x 30 mm (225 pieces), 6 x 40 mm (150 pieces), 8 x 40 mm (100 pieces), 8 x 50 mm (75 pieces), 10 x 50 mm (60 pieces), DOMINO cutters for sizes 4, 5, 6, 8, and 10, Systainer SYS3 M 187.