Performance Tool Convertible Impact Adaptor Set
Convert to/from any drive size: 1/4 inch, 3/8 inch, 1/2 inch , 3/4 inch and 1 inch.
Drop forged, heat treated, chrome vanadium and chrome molybdenum steel.
Black phosphate finish resists rust and corrosion.
Use with air tools, power tools or drive tools.
Storage / carrying case.
Color: Black
Drive End Type: Hex
Drive Size(s): 1/4″, 3/8″, 1/2″, 3/4″, 1″
Driver Type: Square
Finish: Black
Impact Rated
Grade: Professional
Material: Chrome vanadium/moly
SAE or Metric : SAE
Size(s): 21 mm, 21.5 mm
Socket Depth: Shallow
Piece Count: 8