Description Aerotight® is an all-metal self-locking nut designed to provide secure, vibration-resistant fastening in demanding applications. Once the locking element is engaged, the nut remains securely in position whether tightened or not, eliminating the need for additional components, specialised tools or torque settings. Manufactured from zinc and yellow plated carbon steel, this Grade 4 nut provides enhanced corrosion resistance compared to standard zinc finishes, making it suitable for internal and sheltered applications where durability and reliability are required.
Key Features
All-metal self-locking nut for vibration-resistant fastening
No nylon insert – resistant to heat, oil and chemical damage
Maintains locking performance even when not fully tightened
No additional locking components or specialised tools required
Manufactured from carbon steel with zinc & yellow plated finish
Grade 4 for standard strength applications
Improved corrosion resistance over standard zinc finishes
Suitable for internal and sheltered applications
Reusable with consistent locking performance
Precision manufactured under ISO9001 quality standards
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