Features
Klein Tools' Impact Socket Adapter is a must-have for lineman and utility workers. It features an improved ball detent which stays in the socket better and has greater separation force. When combined with Klein Tools' Impact Socket, it provides even more versatility with four available socket sizes to work with.1/2-Inch male square
Works with a 7/16-Inch impact driver
Lock pin secures socket
Black phosphate for corrosion resistance
Overall length: 2-15/32-Inch (62.7 mm)
Adapter sold individually and included with the 4-in-1 Impact Socket (NRHD4)
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.