The Facom A.402J1 is a precision torque screwdriver and socket set with a 1/4" drive, designed for controlled fastening applications requiring accuracy in the 0.5–2.5Nm range. Classified as Class II Type D under DIN EN ISO 6789 and supplied with a calibration certificate and individual identification number, this set is well suited to professional maintenance work where traceability and accuracy are essential. The certification to ISO 6789 and NF EN ISO 6789 standards makes it appropriate for use in regulated environments. The screwdriver features a female hex output compatible with standard 1/4" bits, and includes an ECR drive 1/4"–1/4" adapter for use with sockets and accessories. For added flexibility, the 1/4" drive on the handle allows use with a compatible ratchet handle such as the Facom A.300PA, while 1/4" extensions (R.210 and R.215) can be added where needed. The set arrives ready to work straight from the case, including a 4mm adjustment key and a socket set covering the 3.2mm to 10mm range. It is suitable for electronics assembly, precision engineering maintenance, and light mechanical work where consistent, repeatable torque application is critical. Features and Benefits: • Torque range of 0.5–2.5Nm for precision low-torque fastening • Supplied with calibration certificate and individual ID number for traceability • Compatible with standard 1/4" bits via female hex output • ECR drive adapter included for use with sockets and accessories • 1/4" drive on handle for use with a ratchet handle (type A.300PA) • Includes socket set from 3.2mm to 10mm and 4mm adjustment key • Supplied in a carry case for organised storage and transport • Meets DIN EN ISO 6789, ISO 6789, and NF EN ISO 6789 standards Specifications: Torque Range: 0.5–2.5Nm Drive Size: 1/4" Socket Range: 3.2mm–10mm Weight: 1.1kg Standards: DIN EN ISO 6789, ISO 6789, NF EN ISO 6789 Classification: Class II Type D Contents: Supplied with adjustment key 4 mm and socket set covering the 3.2mm -10mm ra

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