Rivets MODECO MN-41-540 aluminium pull rivets 4 mm & 8 mm, pack of 50

MODECO MN-41-540 aluminium pull rivets in a pack of 50 provide a corrosion-resistant permanent fastening solution for thin metal sheets and lightweight assemblies. The set contains rivets with 4 mm and 8 mm shaft diameters designed for use with hand or pneumatic rivet tools. These aluminium pull rivets are intended for quick installation where a blind-side access is limited, making them suitable for repair, fabrication and assembly operations in construction, automotive and metalworking environments.

Advantages

Aluminium construction ensures good resistance to corrosion while keeping the rivets lightweight. The blind rivet design enables installation from one side without access to the rear surface. Compatibility with common hand and pneumatic rivet tools allows flexible use on-site and in workshops. The pack of 50 provides a ready supply for multiple small repairs or assembly tasks.

Suitable for

• Joining thin metal sheets and panels
• Vehicle body repairs and trim fastening
• Lightweight structural assemblies in construction
• Metalworking projects and sheet metal fabrication
• Applications where blind-side access is restricted

Key specifications

• Material: aluminium rivet body and mandrel components suitable for non-structural assemblies
• Shaft diameters included: 4 mm and 8 mm
• Quantity: 50 rivets per pack
• Type: blind pull rivets (installed from one side)
• Intended use: for thin metal, sheet materials and lightweight assemblies

How to use

Select a rivet size appropriate for the combined thickness of the materials being joined. Drill a hole matching the rivet shaft diameter, insert the rivet through the aligned parts, and position the rivet tool over the mandrel. Operate the hand or pneumatic rivet tool according to the tool manufacturer's instructions until the mandrel breaks and the rivet body compresses to form a secure joint. Remove any remaining mandrel fragments and inspect the joint for correct seating and clamping.

Usage recommendations

Use rivet sizes matched to material thickness to avoid under- or over-compression. For outdoor or corrosive environments, verify aluminium compatibility with mating materials to prevent galvanic corrosion; consider isolating layers or alternative fasteners if dissimilar metals are present. Store rivets in a dry place and use appropriate personal protective equipment when drilling and operating rivet tools.