SK 1713 Professional 13 Piece 6 Point and 12 Point Fractional 1/4-Inch to 1-Inch Combination Wrench Set
Featuring the patented SureGrip wrenching design on wrench box ends. Box ends are also countersunk to help lead the wrench over fastener heads. Open ends also feature a smooth arc radius design for improved strength and durability. Handle edges are rounded for improved gripping and increased user comfort.