Professional hex socket from the American company Bondhus, made of ProTanium® steel and coated with a special ProGuard layer. The ball head has an accurate shape, smooth surface, and sharp, clean edges. Capability to work at a 25° angle, faster tightening and loosening, easy work in hard-to-reach places. Natural hand movement while working, without uncomfortable wrist bending.

Features that distinguish Bondhus keys from other brands:

• PROTANIUM: High-strength steel produced through a process that ensures unmatched properties.
• PROGUARD: Corrosion-resistant protection that offers incomparably better defense against corrosion and rust.

The application process of the ProGuard layer starts with cleaning the surface of the key and includes an electrolysis process to create a very thin finish. The result is a durable surface resistant to moisture or contamination penetration.