The torque required to trap the pins in their respective columns varies, and is influenced mainly by environmental conditions and the quality of the lock. Original Factory new Gun Booklet. Long Obsolete Stevens 80 Auto Front screw for the trigger guard All gods are homemade and it is we who pull their strings, and so, give them the power to pull ours. No Grip Cap. Place Order. Another simple test that you can employ is to insert your torque wrench and apply ample force on the cylinder both ways. For 12 Shotguns.