GEARWRENCH offers a wide range of impact sockets in open stock and sets that are designed to deliver the performance and strength that the professional users require. They are made from chrome molybdenum alloy steel for exceptional strength and durability. Sockets have a manganese phosphate coating to resist corrosion. The sockets also feature highly visible laser etched markings and a secondary size hard stamping. The sockets feature off-corner loading to reduce fastener rounding.
Features:
High-strength impact socket for up to 3x longer life than regular thin wall impact sockets
Thin wall socket design for access in confined spaces
Protective outer sheath prevents damage to wheels
Manganese phosphate finish to resist corrosion
Insert protects lug nuts and bolts from damage
Meets or exceeds ASME specifications
Specifications:
Drive Tang Size : 1/2 in
Includes sizes: 17mm, 19mm and 21mm
Length Format : Deep
Finish : Manganese Phosphate
Magnetic : No
Set Size Range Max : 21mm
Included Storage : Blow Mold Case
Set Piece Count : 3