FeaturesKlein's 3/8-Inch Socket Wrench is forged from rugged alloy steel. 7-1/2-Inch (191 mm) ratchet quickly loosens or tightens bolts or nuts. Classic ratchet dial switch allows you to easily change torque direction.
Corrosion resistant for long life
Durable chrome-plated finish
Male Square 3/8-Inch Drive
Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.