The AWS AWS-1000 Series Mechanical Torque Wrench Loader is AWS AWS-1000 series mechanical torque wrench loaders are designed for use with our IT Transducers, MTM and TT-QCM torque testers. The AWS AWS-1000 Series Mechanical Torque Wrench Loader isse precision torque loaders allow operators to precisely test and calibrate torque wrenches up to 1000 lb-ft / 1350 Nm with measuring accuracy up to ± 0.25% of indicated readings, satisfying metrology lab requirements while providing The AWS AWS-1000 Series Mechanical Torque Wrench Loader is durability required for production environments.