Ansell HyFlex 11-550, Versatile Abrasion-Resistant Gloves, Designed With Nitrile Coating For Enhanced Grip. Assembly gloves boast FORTIX Abrasion Resistance nitrile foam coating, for EN and ANSI level 4 abrasion resistance; Enhanced grip - The same nitrile foam formulation ensures secure grip in dry or slightly oily conditions, preventing workplace injuries; Heightened defenses industrial working gloves - INTERCEPT Cut Resistance Technology fiber also provides entry-level cut protection.