Type 69 Pre-applied Anaerobic Sealant Rivet Nut
The Type 69 pre-applied anaerobic sealant rivet nut is a blind fastener that combines a strong internal thread with a built-in sealing function. A specialized adhesive layer is applied at the factory to the nut body; during standard pull riveting the anaerobic compound is compressed and activated, then self-cures to form a durable, leak-proof bond with the surrounding sheet metal. This eliminates the need for separate gaskets, thread sealants or post-assembly potting.
The result is a single component that anchors a high-strength threaded connection while blocking moisture, dust and other contaminants from reaching the back side of the panel. Because the sealant is pre-applied and cures in place, every joint receives consistent, repeatable sealing without extra process steps — a permanent, maintenance-free fix for fastening points that must stay dry and tight under vibration.
By combining thread and seal in one factory-sealed component, it removes variation from manual sealing and cuts both parts count and field warranty risk.
Built for high-stakes environments where seal integrity is critical, the Series 69 serves outdoor telecommunications such as 5G base stations and remote radio units (RRU) exposed to weather, automotive electronics including sensor housings and control modules, and industrial control cabinets that must remain dust-tight and watertight. It is the practical answer wherever a steadfast mechanical joint and long-term environmental protection are required together.
From 5G radio units and automotive sensor modules to sealed industrial cabinets, it keeps fastening points dry and tight where failure is not an option.
