The AISI 316 stainless steel version of the TRANBERG® TEF 7957 lock nut is built for high-demand environments where resistance to aggressive chemicals and saltwater is critical. Its asymmetrical hex design and female metric threads ensure a tight, vibration-resistant connection. Engineered for reliability and reuse, it is the ideal choice for mission-critical infrastructure in energy, marine, and offshore settings.
Key Features
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Manufactured from AISI 316 (EN 1.4401) stainless steel
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Superior resistance to salt, acid, and chemical exposure
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Robust hexagonal shape with metric threads
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Excellent choice for corrosive offshore and industrial zones
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Designed for repeated use with minimal wear
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Wide size range: M16 to M100
