The practical STALCO hex Allen key in 10 mm size is designed for jobs where you need a reliable grip and long service life. Chrome-vanadium steel (CrV) provides high strength and durability for both regular and more demanding use in the workshop, on the construction site, and at home.
Thanks to the ball-shaped tip on one side, you can work with fasteners at an angle, which makes handling in confined spaces easier and speeds up the job.
