XIANQI 360 Degree Adjustable - Apply to all electric drill and socket wrench, which allows to extend to where drill can't reach to. Better And Faster - Better accessibility to drive screws and drill holes in tight spaces. Advanced Design - Built-in strong magnet for good holding power, accepts all 1/4" standard hexagon shank bits. Durable And Reliable - Durable die cast construction with 3 sets of ball bearings for long lasting durability. Great Value - Can be connected to electric drill and manual wrench, being a spanner so as to extend to where drill can't. Features: Can be connected to electric drill and manual wrench, being a spanner so as to extend to where drill can't 90 degrees to operate to twist screws and nuts, easy to use. Fit for all electric drill and spanners. Material: Stainless steel Color: Silver Product Length: 130mm / 5.1inch Package Weight : 160 G / 5.64 Ounces Package Include: 1 x 105 Degree Screwdriver Bit Holder