THE L9 FASTENING SYSTEM offers exceptional performance in high stress, severe service environments. Featuring the HIGHEST MECHANICAL STRENGTH, it is the strongest off-the-shelf fastening system available. With TENSILE STRENGTH ranging from 180,000 to 200,000 P.S.I., it surpasses SAE Grade 8 fasteners while maintaining necessary ductility. HIGH GRADE AISI 8640H ALLOY STEEL ensures superior strength and consistency, meeting ASTM F606 standards and RoHS compliance. MADE IN THE U.S.A.

THE L9 FASTENING SYSTEM offers exceptional performance in high stress, severe service environments. Featuring the HIGHEST MECHANICAL STRENGTH, it is the strongest off-the-shelf fastening system available. With TENSILE STRENGTH ranging from 180,000 to 200,000 P.S.I., it surpasses SAE Grade 8 fasteners while maintaining necessary ductility. HIGH GRADE AISI 8640H ALLOY STEEL ensures superior strength and consistency, meeting ASTM F606 standards and RoHS compliance. MADE IN THE U.S.A.