1.5mm / 2.0mm / 2.5mm / 3.0mm / 4.0mm / 5.0mm / 6.0mm / 8.0mm / 10.0mm
In addition to the above 9-handle set, 9-handle, 9-handle with handle, and 9-handle with triple handle sets are also available.

The outstanding strength of this wrench is the same as that of key wrenches and is the only ball point wrench that can meet the needs as a main tightening tool.
The ball point wrench can be inserted into the hexagonal hole from an angle, even for screws in tight or hidden places, without breaking the threads.
The power-up handle (triple handle) can be used for tightening.
The L-shaped part (90-degree bending) is hot-bent because of the stress concentration. Only WISE offers hot bending processing.
To ensure homogeneous and high-precision tempering (heat treatment) hardness (HRC60°±1°), WISE uses a completely non-oxidizing and decarburizing compensated hardening method in a closed furnace instead of a continuous furnace.