Rivetking. 12N37RRDAP/1100 Round Aluminum Solid Rivet

Product Description

The RIVETKING. 12N37RRDAP/1100 is a round-head aluminum solid rivet designed for permanent mechanical fastening in light-duty structural and sheet-metal applications. Manufactured from 1100-series aluminum, it offers good corrosion resistance and easy deformation during installation. The body diameter measures 0.125 inches with a length under head of 0.375 inches, making it suited for thin-gauge material stacks. Licensed tradespeople and skilled technicians in HVAC, electrical, and general sheet-metal fabrication routinely specify solid rivets of this type where vibration resistance and flush, permanent joints are required.

This rivet is appropriate for residential and light commercial applications involving aluminum or thin steel sheet assemblies. Typical installation scenarios include ductwork fabrication, enclosure assembly, bracket attachment, and general-purpose fastening where a solid, non-removable joint is preferred over screws or pop rivets. Its 1100-series alloy designation indicates commercially pure aluminum, which is well suited for non-structural joining tasks where formability and corrosion resistance outweigh high tensile strength demands.

Key Features

• 1100-series aluminum construction for good corrosion resistance and easy cold-working during setting
• Round head profile provides a low-profile finished appearance on the face side
• 0.125 inch body diameter fits standard rivet holes in light-gauge sheet assemblies
• 0.375 inch length under head accommodates typical thin-material grip ranges
• Solid rivet design creates a permanent, vibration-resistant mechanical joint

Compatibility

Designed as an OEM-style solid rivet for use in light-duty sheet-metal, HVAC ductwork, and general fabrication applications requiring a 0.125 inch body diameter round-head aluminum rivet.

Installation Notes

Solid rivets are installed by licensed sheet-metal workers and general tradespeople using a rivet set, backing bar, and hammer or pneumatic rivet hammer. Always select the correct drill bit size to match the 0.125 inch body diameter for a proper fit before driving. Ensure all material layers are clamped flush before setting to prevent gaps in the joint. Follow applicable shop safety practices and refer to project specifications for grip range requirements.