Features: Brand new and high quality Upgraded your tool today and experiences the reliability of our Hex Wrench Set. The Hex profile offer a great contact surfaces in the head of the screw. The notching effect is therefore reduce to a minimum and damage to the screw head more eliminated. More comfortable and easy to use, bringing more convenience to work. Strong wear resistance and long service life, ensuring long-terms use. The hex wrench set is widely used in industrial and automation industry and is suitable for mechanic, engineers, garages, etc. Specifications: Material:Steel Type:7Pcs/9cs 7Pcs:34/38/40/44/49/55/62mm 9Pcs:50/55/60/66/73/83/93/105/125mm Package Includes: 2 Optional Package: Package 1 Include:7x Allen Wrench Package 2 Include:9x Allen Wrench note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.