1. Wholly drop forged by tempered and hardened Chrome vanadium steel for strength exceeding international
specifications.
2. 72-teeth need as lttlte as 5 degree to move fastener while a regular wrench needs 30 degree of sweep space.
3. Surface: Golden plated / Matt/ Mirror / Black Chrome Finish
4. Three layers of Nickel-plated and one layer of Chrome-plated prevent wrench from corrosion.
5. Small head profile. Best application for confined space and car engines
6. All wrenches are clearly marked with the size in four places on two sides for easy identification.
7. Packing: in polybags then in color or white box then outer carton
8. Available size: Metric:8mm- -32mm SAE: 5/16"-1”