Long-Lok is the engineered fastener company that makes self-locking fasteners and self-sealing fasteners specified by the best engineers worldwide.
We are ISO 9001:2000 and AS 9100 certified
Products include: Poly-Lok, Long-Lok, Tek-Lok, Dual-Lok, Omni-Lok, Dyna-Thread 11, Dri-Lok, T-Sert, Self-Seal and Vibra-Seal
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