9-Piece CR-V Steel Hex Key Set
This 9-piece hex key set is made from CR-V steel and hardened to HRC≥54-56. The star-model design is vacuum heat treated, enhancing durability 6.5 times higher than standard methods.
Technical Specifications
Product Overview
High-Performance Hex Key Set
This 9-piece hex key set is engineered from high-quality Chrome Vanadium (CR-V) steel, delivering exceptional strength and durability for professional applications. Each tool undergoes a specialized vacuum heat treatment process, resulting in a hardness rating of HRC≥54-56 and performance levels 6.5 times higher than standard heat treatment methods. Designed for reliability and wear resistance, this set is an essential tool for demanding tasks requiring hexagonal fasteners.
Technical Specifications
- Material
- CR-V (Chrome Vanadium) Steel
- Hardness
- 54 HRC
- Set Size
- 9 pieces
- Heat Treatment
- Vacuum Heat Treatment
Performance Metrics
Performance Advantage
6.5 times higher
Performance vs Standard
Certifications
- Compliance Standards
- ISO 9001BSCICE
