Utoolmart 12-inch Drive 19mm 12-Point Shallow Socket Metric Cr-V 3Pcs

Item Name : 12-Point socket; Total Length: 38mm Square socket diameter : 1/2";Sleeve Size: 8mm/10mm/12mm/13mm/14mm/17mm/18mm/19mm/21mm/24mm Material : chrome plated metal; main Color : Silver Tone Package Content : 5x12-Point socket , 3x12-Point socket 1/2 -inch square driver 12 point hex socket, a part of nut driver, can attached to a handle, used for tightening nuts and bolts. Can provide increased strength and avoid the rounding of rusted or damaged fasteners. An useful hand tool for daily use.