Klein Tools NRHD 5-In-1 Impact Socket and Stanley Proto J7121 1/2" Square Ext, 7/16" Hex

Klein Tools NRHD 3-In-1 Impact Socket, Features Three Square Socket Sizes: 3/4-,1, and 1-1/8- InchThe Klein Tools versatile 3-in-1 Impact Socket is a must-have for linemen and utility workers. It features three popular square sizes that can be quickly and easily converted for a variety of utility type applications. It also has a long, hollow shaft designed to fit over long threaded bolts. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.Stanley Proto J7121 1/2" Square Ext, 7/16" HexStanley J7121 Proto 1/2-inch Square Extension 7/16-inch Hex Made of forged steel. Size stamped on tool for easy identification. Ball detent. Not for use on impact applications.

• The Klein Tools impact socket features three square socket sizes - 3/4-Inch, 1-Inch and 1-1/8-Inch with alignment slots to tighten hardware.
• The Stanley Proto extension is made of forged steel, with size stamped for identification and ball detent.
• The Klein Tools socket includes a 7/16-Inch hex quick-change adapter, with a hollow 13/16-Inch diameter shaft.
• The Stanley Proto extension is not for use on impact applications and Made in USA.
• The Klein Tools socket comes with a fine tuned ball tip for improved retention and minimizing drops.