• Each end has different curvature signatures for access in multiple areas
• N-PowerFit Drive- Increased strength and reduces rounding or fastener damage by distributing stress through a gentle arc in the bore by enlarging the contact surface.
• Designed for maximum strength with minimal wall thickness made possible by tough materials, advanced processing technology, and optimal heat treatement.
• Clear engraving- The beautifully-refined engravings are easy to see and increase the efficiency of work.
• Approach fasteners from 4 different directions