- Authentic Eight Allen Key Set 
- Model: TLS-9N 
- Number of Pieces per Set: 9 pcs. 
- Contents: 1.5, 2, 2.5, 3, 4, 5, 6, 8 & 10 
- Tapered head design which can be used with declining angle to avoid obstacles 
- Long arm to reach screws in hard-to-reach places 
- Excellent Quality Series for the highest quality and most heavy duty allen keys 
- Material: Special Version of SNCM+V alloy steel characterized by tougher resistance against abrasion and high torque. 
- Hardness: Rockwell “C” Scale 55?60 degree. Exceeds highest standards in the world with high torsional strength and durability. 
- Accuracy: Strictest standard for accuracy enabling precise fitting to the hole of fasteners in order to achieve remarkable resistance against abrasion. 
- Finish of the Surface: Chamfered both ends permit easy fitting to the fasteners’ hole and comfortable feeling to the touch. 
- Hard Chrome Plating: The best plating for hex key wrenches is applied to for strict accuracy, rust-proof properties and beautiful appearance. 
- Convenient wrench set comes with plastic caddy 
- Made in Japan