- Upgrade Steps
- Mould replacement/thickening material, reinforcement of card slot, batch material upgrade, sleeve material upgrade, real material (better quality)
- Production Process
- Raw material processing, forging process, molding process
- Package Includes
- Various sizes of sockets, ratchets, extension bars, screwdriver bits, hex keys, etc.
- Application
- Suitable for automotive repair, engine maintenance, tire replacement, etc.
- Durability
- High hardness, impact resistance, corrosion resistance, rust prevention
- Testing
- Salt spray test, corrosion resistance test, acid-alkali resistance test
- Package Options
- Available in 46, 53, 61, 82, 94, 108, 121, 151, and 172-piece sets