Introduction Rivet nuts are threaded inserts used to add strong, reusable threads to materials that may be too thin or difficult to tap directly. They are commonly installed in sheet metal, thin steel, aluminum panels, tubing, cabinets, enclosures, trailers, automotive panels, machinery guards, and other fabricated parts. The main advantage of a rivet nut is … Read more
Choosing the right rivet nut hole size is one of the most important parts of a clean installation. If the hole is too small, the rivet nut may not seat correctly. If the hole is too large, the insert may spin, pull out, or fail to clamp the material properly. This chart gives common starting … Read more
Introduction to Aerospace Fasteners Aerospace fasteners are specialized bolts, screws, nuts, rivets, pins, inserts, and related components used to assemble aircraft, spacecraft, engines, control systems, interiors, and support equipment. Although they may look similar to ordinary hardware, they are often designed and manufactured to much tighter performance and quality requirements. These fasteners are critical because … Read more
Military fasteners are used in equipment where joint reliability, consistent performance, and traceability are essential. They appear in aircraft, helicopters, ground vehicles, naval systems, communications equipment, field shelters, aerospace assemblies, and maintenance systems. Unlike general-purpose hardware, a military fastener is normally identified by a specific part number, drawing, material, finish, standard, and inspection requirement. The … Read more
Introduction to Rivet Nut Torque Rivet nut torque is the amount of rotational force applied to a bolt or screw after it is threaded into an installed rivet nut. Using the correct torque helps create a secure joint without damaging the fastener, stripping the internal threads, spinning the rivet nut inside the material, or deforming … Read more
An M3 rivet nut is a small internally threaded insert used to create a reusable M3 threaded hole in thin material. It is installed from one side of the workpiece, then collapsed behind the panel with a rivet nut tool. Once set, it allows an M3 machine screw or bolt to be installed and removed … Read more