Application: For 1/4in DIN 3126-C 6,3 und E 6,3 (ISO 1173) hexagon insert bits and Wera Series 1 and 4
Design: Rapidaptor easy-in, easy-out, rapid-spin, chuck-all, and single-hand technology, with strong permanent magnet
Drive: 1/4in hexagon suitable for power tools with DIN 3126-F 6,3, ISO 1173 receiver