The Precision Instruments Split-Beam Click Wrenches are easy to set and do not need to be "turned down" after use, which can save time when an application requires frequent changing of the torque setting. The high-contrast dial makes it easy to read the torque setting, and sturdy construction allows the wrench to perform for years, even in harsh environments. according to the company. All of Precision Instruments' torque wrenches are milled, assembled and chromed in the U.S.A.