Trivio tools are made of hardened quality steel and equipped with ergonomic handle these properties allow you to bring full power on the tool with this torque wrench you will screw al bolts at a predetermined torque set the appropriate torque value 2 14 nm and the wrench will click when it has reached the limit there will never be to much or to little tension on your components this set includes 3mm 4mm 5mm 6mm 8mm 10mm allen and torx t25 bits