Check the listing for details. Torque Wrench Set Firearms Screwdriver Bits Fat Tools Hand System Gunsmith. Color: Does not apply, Condition: New. Listed at 87.77 USD. FAT Wrench brings perfect consistency to every screw on your firearm. This handheld torque wrench lets you apply repeatable, accurate torque settings to scope rings, guard screws and other screws. Overall, the torque wrench aids in accuracy and decreases the opportunity for problems in the field. Together, they can ensure accurate tightening of most every screw on any gun in your collection. 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), ¼” socket and a convenient plastic storage case