Williams Industrial Tools Torque Products Warranty: Williams Industrial Tools warrants to the original purchaser of CDI Torque Products that the companys torque products are free from defects in workmanship and materials. Williams Industrial Tools will repair or replace CDI Torque Products which fail to give satisfactory service due to defective workmanship or materials (excluding calibration) for 12 months from the date of original purchase. Williams Industrial Tools warrants “initial, out of box calibration” of each new, unused CDI Torque Product. Repair, replacement or recalibration shall be at the election and expense of Williams Industrial Tools, and is your exclusive remedy in place of all other rights and remedies. Products must be returned with proof of purchase, freight prepaid, to a CDI Torque Products repair center for warranty service. Williams Industrial Tools will repair or replace Williams Torque Multipliers which fail to give satisfactory service due to defective workmanship or material for 90 days from the date of original purchase. Williams Industrial Tools does not provide any warranty for products subjected to abnormal use. Abnormal use includes misuse, accident, modification, unreasonable use, neglect, lack of maintenance, or use after the tool is significantly worn.