The 3Racing TR-WFW40 is specified with a 4.0 mm flat tip and 120 mm shaft to assist in precise setup work and tuning on race-focused models. The geometry supports controlled torque for small fasteners during competitive preparation.
This 3Racing driver is finished from robust materials to deliver repeatable performance during fine-tuning sessions. The handle profile helps maintain consistent hand placement and control when making multiple adjustments trackside or in the pit.
As a compact, reliable flat head tool, the TR-WFW40 is suited to setup tasks such as chassis alignment and component positioning where precise driver feel matters. It is a practical upgrade for racers seeking dependable hand tools.