The Wheeler Digital F.A.T. Wrench is designed to offer precise torque settings. The wrench allows the user to apply repeatable, accurate torque settings to scope bases and rings, action screws, and more. The audible and visual indicators let the user know when the desired torque setting has been achieved. The wrench has a range of 15-100 in-lbs to aid in accurately torquing screws to recommended specifications. The Digital F.A.T. Wrench includes 10 bits made from phosphate-coated S2 tool steel hardened to 56-58 Rockwell C. The included custom-molded case can store the wrench and bits when not in use.