- WISE's Super Ball Wrench has outstanding strength, raising the breaking load of our previous product (4mm) from 120kg-cm to 170kg-cm. It is the only ball point wrench that has the same strength as a key wrench and can meet the needs of a final tightening tool.
- In order to ensure uniform and high-precision tempering (heat treatment) hardness (HRCM20V), we do not use a continuous furnace, but instead use a completely non-oxidizing, decarburization correction quenching method using a closed furnace.
- Ideal for tightening and loosening hexagon socket bolts.
Specifications in detail
Y's Super Ball Wrench Set of 8, Semi-Long Type
Special chrome plating
Semi-long
Weight(g)210
Hardness: HRC60±1
Set contents (mm): 1.5, 2, 2.5, 3, 4, 5, 8
Set contents (books): 8
Weight(g): 210
WISE SB-800
