This is a very handy quick change right angle tool and fits most power drill and socket wrench.Features:Brand new and durable for daily use.Quick and easy screwdriver bit change.Good rugged construction at a reasonable price.Apply to all electric drill and socket wrench, which allows to extend to where drill can't reach to.Built-in strong magnet for good holding power, accepts all 1/4" standard hexagon shank bits.Specifications:Material: Chrome vanadium alloy steelShank: Hexagon handleHexagon Handle Diameter: Approx. 6.35mm ( 1/4")Package Weight: Approx. 152g / 5.37ozPackage Size: Approx. 17.5 * 8 * 3cm / 6.89 * 3.15 * 1.18inPackage List:1 * Right-Angle Drills Extension Shank
