Amazon.com: Proxxon 23701 Adaptador, cuadrado externo de 0.248 in (1/4 pulgadas) a zócalo hexagonal externo de 0.248 in (1/4 pulgadas) : Herramientas y Mejoras del Hogar
Hazet 5107-3CT Torque Wrench 6.3 mm (1/4 Inch) 1-9 Nm Made in Germany - - Amazon.com
Hazet 882 1/4-Inch and 3/8-Inch Socket Set - Black/Blue/Silver (46-Piece) - - Amazon.com
Proxxon 23107 Special 75 Piece Screwdriver Set - Drive Sockets - Amazon.com
Proxxon 23107 Special 75 Piece Screwdriver Set - Drive Sockets - Amazon.com