Features
Klein Tools' 12-Inch Extra-Capacity Adjustable Wrench is made of forged, heat-treated alloy steel for maximum strength and light weight. Jaws are precision-machined to ensure smooth operation. Contoured, plastic-dipped handles make them easy to grip and comfortable to use.
Easy to adjust knurls for smooth, single-handed operation
Made with alloy steel to handle the torque and wear of tough jobs
Forged heat-treated alloy steel ensures maximum strength and lightness for optimum performance
Chrome plated for maximum rust resistance
Large loop hole in the handle for tethering or hanging on a peg
Contoured dipped handle for extra grip and comfort
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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.