Hardened Steel is extremely resistant to wear and abrasion. This is one of the main benefits when producing components that need to withstand regular abuse or heavy loads without failure or damage. It is also able to combat rust and corrosion better than standard steel.

Facchinetti, Prefer, CISA,  Effe-Ti Taroni, Ultion, Squire,Mul-T-Lock (MTL300),Ultion