기능

• This is the highest quality hex wrench made in Japan from a manufacturer specializing in hex wrenches.
• Fastening and loosening of hexagon socket head cap bolts.
• This is the highest quality hex spanner made in Japan.
• High quality is maintained by in-house standards that are stricter than JIS standards.
• By installing the handle on the short shaft side of the wrench, the torque on the long shaft side can be more than twice as much as without the handle.
• Handle and wrench can be easily separated for ecological disposal.