Torque Wrench Maintenance

Proper maintenance of the torque wrench requires lubrication of the spring prior to autoclaving. A drop of lubricating oil is placed into the slot where the head breaks away from the shaft of the wrench. The wrench is autoclaved in the open position. It is not recommended that the wrench be autoclaved in a sealed pouch and left remaining in the pouch. After autoclaving and prior to use, snap the head back into place a couple of times. This action will deliver consistent torque preloads.