Preset Torque Levels Prevent Over-Tightening; Accepts Any Magna-Tip® Bit
Easy-to-use drive system provides preset torque levels, so you can apply the precise amount of tightening force to action screws, scope ring and base screws, and other gun screws easily damaged by over-tightening. Autolock bit holder accepts 1⁄4" hex bits, making this driver an ideal addition to any Brownells Magna-Tip set. Uses a simple lever arm to turn the bit—no springs or complicated mechanisms requiring calibration. To change torque setting, just insert the bit holder into the appropriately marked driver arm hole. When the specified amount of force is reached, the handle automatically pivots to the side, preventing excess tightening. Torque settings accurate within ±4%.
SPECS: Stainless steel lever arm and hex bit adapter; polymer handle. Torque presets: 15, 18, 21, 24, 27, 30, 36, 43, 50, 57, 65 and 72 in. lbs. 55⁄8” (14.3cm) long x ¾” (1.9cm) wide. Socket adapter (¼” hex to ¼” square), plastic carry case, torque settings chart, and instructions included.