Rivet Nuts MODECO MN-41-532 — aluminum blind rivet nuts 3.2/8 mm, pack of 50

MODECO MN-41-532 are aluminium blind rivet nuts designed to form permanent internal threads in thin materials where access is available from only one side. Supplied in a pack of 50, these rivet nuts provide a lightweight, corrosion-resistant solution for creating secure female threads in metal, plastic or composite panels. Their design is intended for applications where a reliable threaded insert is needed without welding or through-bolting.

Advantages

Aluminium construction ensures low weight and good corrosion resistance while remaining suitable for many fastening environments. The blind installation capability allows fitting from one side, simplifying repairs and assembly in confined or enclosed structures. Compact size and consistent thread geometry deliver repeatable performance when installing bolts or screws, and the pack quantity supports small-to-medium projects or maintenance tasks.

Suitable for

• Repair and maintenance of vehicle body panels and interior fittings
• Assembly of metal enclosures, cabinets and frames
• Fastening in thin sheet metal, plastic housings and composite panels
• Applications where access is restricted to one side

Key specifications

• Material: aluminium
• Thread size: 3.2/8 mm
• Type: blind (one-sided) rivet nut
• Pack quantity: 50 pieces
• Suitable panel thickness range: for use in thin sheet materials (refer to application tooling for exact thickness limits)

How to use

Select an appropriate drill size and tool for the rivet nut and the thickness of the workpiece. Drill a hole through the panel, insert the rivet nut into the prepared opening, and use a rivet nut setting tool or riveter designed for blind rivet nuts to deform the body and secure the insert. After installation, verify the formed flange is flush and test the internal thread by screwing in the intended bolt or fastener.

Usage recommendations

Choose a rivet nut installation tool matched to the rivet nut size and material to ensure correct deformation and holding strength. For critical assemblies, test the installed insert in sample material to confirm fit, torque capacity and proper engagement of mating fasteners.