3/8" Drive x 18mm 12 Point Standard Hearing Protection is the choice of professionals

is the choice of professionals because of their superior quality

Brass tools will not marr components that are harder than the tool itself

Chrome Molybdenum Alloy for longer life

Made of chrome vanadium steel

3/8" Drive x 18mm 12 Point Standard Hearing Protection is the choice of professionals3 8" Drive x 18mm 12 Point Standard Features and Benefits: Standard length 12 point impact socket Made from high quality chrome molybdenum steel Heat treated for strength and durability Size markings are hard stamped into the socket for easy identification Black oxide coated for resistance against rust and corrosion 3 8" Drive x 18mm Standard Length 12 Point Impact Socket. Our impact sockets grip the fastener across a broader contact area, reducing