GEARWRENCH Impact Socket Set 89094 44 Piece 1 2 Inch Drive Black Oxide Finish SAE Metric 6 Point Alloy Steel Heavy Duty Automotive Repair Tool Vacuums this heavy duty core bit penetrates this heavy duty core bit penetrates thick structural bridge decks Versatile Applications: The 1 5 8" length is ideal for soffits Brand GEARWRENCH Part Number 89094 Drive Tang Size 1 2 Inch System of Measurement SAE and Metric Combined Total Piece Count 44 Pieces Drive Type Profile 6 Point Length Design Format Standard and Deep Material Construction Chrome Molybdenum (Cr Mo) Alloy Steel Surface Finish Type Black Oxide Manganese Phosphate Metric Size Range Coverage 0 1 Heavy Duty Professional Blow Mold Storage Case