This CDI 2503MFRMH Micrometer Torque Wrench is the perfect tool for assembling and disassembling parts. The high-quality micrometer torque wrench provides accuracy within +/-4% CW, +/-6% CCW at 20 to 100% of full scale. With a secondary scale range of 47 N-m to 332 N-m, this micrometer torque wrench can be used in applications that require measuring torque in different units. The primary scale range on the CDI Torque Wrench is 30 ft-lb to 250 ft-lb. It also has a torquing rotation clockwise and counterclockwise with an overall length of 24 1/2 in. This high quality CDI Micrometer Torque Wrench is the perfect tool for all your assembly and disassembly needs.