ACCURACY: +/- 2 inch/pounds up to 40 inch/pounds; 40 ? 65 is +/- 5% EASE OF USE: Apply, repeatable, accurate torque settings to scope rings, guard screws, windage screws and base screws, which aids in accuracy and decreases the opportunity for problems in the field RELIABLE: Torque adjustment range from 10 inch/pounds to 65 inch/pounds DURABLE: Bits are made of S2 tool steel and hardened to 56-58 Rockwell ?C? INCLUDES: 10 bits (hex to square adapter, #10 flat blade, #32 flat blade, #11 flat blade, 5/32 hex, 7/64 hex, 3/32 hex, T20 torx, T15 torx and Leupold specialty flat blade), OE? socket and a convenient plastic storage case Firearms Accurizing Torque Wrench By: Wheeler Fine Gunsmithing Supplies Wheeler's FAT Wrench brings perfect consistency to every screw on your rifle! This amazing handheld torque wrench lets you apply repeatable, accurate torque settings to scope rings, guard screws and other screws, which aids in accuracy and decreases the opportunity for problems in the field. Leupold/Buehler windage bit #10 flat blade bit #11 flat blade bit #32 flat blade bit 3/32" Allen bit 7/64" Allen bit 5/32" Allen bit T15 Torx bit T20 Torx bit Square drive adapter bit Firearms Accurizing Torque Wrench By: Wheeler Gunsmithing Product The Wheeler Engineering F.A.T. Wrench is a hand driven, click/clutch system torque wrench that is very useful in apply the necessary torque to most firearms and firearm accessory fasteners. The F.A.T. Wrench features an ergonomic handle, a standard 1/4" hex drive tip, and can be used to apply torque from 10 to 65 in-lbs at 5 in-lbs increments. Common uses include; but are not limited to; instillation of scope rings and base screws, action screws and trigger guard screws. With proper care and use, the F.A.T. Wrench will provide you with a lifetime of reliable service. Package includes 9 bits and a square drive adapter. -The F.A.T. Wrench is used like a screwdriver; it is not a ratcheting device. -Leaving the F.A.T. Wrench adjusted at a high torque setting for extended periods of time may damage the internal mechanisms, resulting in inaccurate torque adjustments. ALWAYS ADJUST THE F.A.T. WRENCH TO THE LOWEST TORQUE SETTINGS AFTER EACH USE. -Adjusting the F.A.T. Wrench beyond the torque wrench setting of 65 in-lbs may damage the internal mechanisms, resulting in inaccurate torque adjustments. -The F.A.T. Wrench is compatible with all the bits contained in the Wheeler Engineering 89 piece Screwdriver Set. -The F.A.T. Wrench is designed for +/- 2 in-lbs accuracy up to 40 in-lbs, +/- 5% over 40 in-lbs. -The F.A.T. Wrench can be used to apply torque to any fastener; it is not limited to firearms and firearm accessories. -Always protect the area surrounding screw heads with masking tape to prevent marring of metal and wood finished - just in case a bit slips out of the screw head while tightening. -Small, inexpensive screws can be damaged with high torque settings. Be sure to comply with recommended settings. -Small bits can be damaged with high torque settings. Replacement bits are available. The FAT Wrench is a perfect compliment to the Deluxe Gunsmithing Screwdriver Sets. Together, they can ensure accurate tightening of most every screw on any gun in your collection. Torque adjustments range from 10 inch pounds to 65 inch pounds Accuracy plus/minus 2 inch pounds 1/4" drive Plastic Case Included