Torque Wrench by WARNE SCOPE MOUNTSBuilt for Warne by California Torque Products and this tool allows the shooter to precisely tighten the Torx style screws to Warne’s recommended torque setting of 25 in/lb. The simple break away design lets the operator know when the proper torque has been reached. Designed for both bases and rings and this unit is a must have when installing or re-installing Warne mounting system.