FeaturesManufactured for strength and durability, this small 4'' wrench features 40-Percent slimmer jaws (than standard adjustable wrenches) and meets ASME 107.100-2010 standards for adjustable wrenches. Excellent for working in tight spaces and wrench over wrench applications.
Jaw Capacity: 0.5'' (1.3 cm)
Handle Length: 3'' (7.6 cm)
Designed for tight wrench-over-wrench applications such as gas lines
Jaws meet ASME 107.100-2010 testing standards for adjustable wrenches while being 40-percent slimmer than most standard adjustable wrench jaws
Unique design minimizes protruding jaw shank for greater capacity and range of motion in confined areas
Standard and metric size markings for fast adjustment
Manufactured for strength and durability
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.