Rivet Nut M3 Semi Hex Reduced Head Close Type 1GR Steel E IB

The M3 semi-hex reduced head rivet nut is a precision-engineered internal threaded fastener designed for secure installations in restricted or confined spaces. Featuring a closed-end structure, it shields the screw threads from environmental contaminants such as moisture and debris. The semi-hex body profile prevents rotation inside the mounting hole during tightening, while the reduced head minimizes surface visibility. Constructed from durable steel under the Indian Brand (IB) specification, it delivers dependable fastening solutions for delicate electronic enclosures and sheet metal assemblies.