780 B 3/8" Adaptors - Wera Werk - 05344512001Application: Suitable for 1/4" DIN 3126-C 6,3 and 5/16" DIN 3126-C 8 (ISO 1173) hexagon insert bits and Wera Series 1 and 2 Drive: 3/8" female square
870/4 Adaptors - Wera Werk - 05050220001Application: Machine-operated nut spinner sockets Design: With external square drive Drive: 1/4" hexagon, suitable for power tools with DIN 3126-F 6,3, ISO 1...