The torx set is made of high-quality hardened heat-treated S2 steel with hardness of HRC 50-57, coated with nickel matte plating, has long-term corrosion resistance and anti-rust, ultimate strength, and reliable performance.

DuraTech star hex key set covers commonly used sizes around homes, garages, and workshops. It includes T9, T10,T15,T20,T25,T27,T30,T40,T45,T50 star keys. Comes with a durable PP material plastic storage holder, that can open horizontally for easy access and replacement of the wrench.

The matching handle turns the L key into a comfortable T-handle, adding force when loading and unloading the fasteners, making it faster and easier to load and unload fasteners.

The end of the precise size is chamfered and easily slides into the fastener, reducing torx hex key wrench wear and fastener head damage.

This star Allen wrench set has a clear visible size mark for easy identification and quick selection. Good for DIY repairs of electronics, bicyclists, electrical work, machinery, automobiles, plumbers Motorcycle, etc.