Force Tube Spanner 6Pt 12Mm X 13Mm Brand: Force Tools Model: Fo7621213 Type: Double-Ended Tube Spanner (Box Wrench) Sizes: 12Mm And 13Mm Drive: 6-Point Material: Chrome Vanadium Steel Finish: Satin Chrome For Corrosion Resistance Design: Hollow Tube Design Allows Use On Long-Threaded Bolts Length: Approximately 140Mm Weight: 142G Usage: Ideal For Automotive, Mechanical, And General Maintenance Tasks Requiring A 12Mm X 13Mm Tube Spanner