Ko-ken Tools is an internationally well-known manufacturer of fine hand tools. Founded in 1946 by a man named Soichiro Yamashita, Ko-ken quickly emerged as a leading producer of socket wrenches in Japan. Yamashita’s goal was to create a company whose name was synonymous with quality, and he succeeded, creating some of the most distinguished tools out there, including the classic-style 4277 Socket set. As time went on, they expanded their scope and their catalogue to include a wider variety of hand tools without ever losing sight of that goal. In 1957, the company began exporting their tools abroad, introducing the rest of the world to their incredible standards. Ever since then, they have continued rolling out premium products while maintaining the same high caliber of quality. This dedication has been consistent over their long history, helping them find a home in autobody shops across the world.
The secret to Ko-ken’s success is their granular focus. When he was first setting up Ko-ken, Mr. Yamashita wanted to guarantee every product his company produced met his high standards, creating a thorough quality control system that has been preserved. This, paired with their fastidious craftsmanship, has earned them unimpeachably good reputation and worldwide acclaim, creating interest in every new product they chose to unveil. The company now an extensive catalogue featuring a remarkable range of tools that are assembled with as much care as their core inventory of socket tools. This is most apparent in the other premium sets offered by Ko-ken, such as the 1201 Stud Puller, which removes studs faster than any tool I have ever seen. It’s hardy and versatile enough to play an important role in any toolkit but is most useful for car mechanics and carpenters.
Ko-ken is a consistent innovator when it comes to hand tools that are well-made and engineered to perfection before moving onto testing and then into workshops across the planet. This brand has remained a favorite among professionals for good reason and they deserve all the praise they get.