Hyjoy 90 Pieces Master Screwdriver Set, 10-70 IN.LB, Inch Pound Screw Driver with Bits, Includes Flat, , Pozidriv, and Bits, with Ratchet

90-Piece Kit: This screwdriver set contains: 1/4" drive Screwdriver, 84pcs bits (Flat, , Pozidriv, and Specialty Style), Bit Extension, 1/4" Bit Adapter, Flexible Ratchet Wrench, Bit Collector, Storage Case Preset screwdriver is 10-70 in-lbs with 0.5 in-lb increments, improving accuracy by 50% compared to 1 in-lb models. Stop application upon hearing the 'Click' sound, indicating the preset value is reached, to overtorque damage. : Manufactured from hardened alloy steel and , this guarantees longevity and comfortable hold. Bits treated with -rust oil for corrosion resistance. Alloy steel for hardness to Use: Pull down to unlock, rotate to set the value, then release to lock. Visible window enables you to easily monitor the applied . The comfortable handle is ergonomically designed. 1/4-inch bit holder for more attachment Become : With this screwdriver set, you can apply repeatable and precise settings for maintenance, gunsmithing calibrations, scope adjustments, and repair. Great for yourself, friend, cyclists, or DIYer