50-Piece Aluminum Alloy Tri-Fold Pop Rivets

Secure lightweight, brittle, and flexible materials without cracking or distortion using heavy-duty tri-fold aluminum pop rivets. Built with an aluminum alloy body and a durable steel mandrel, our folding blind rivets split into three distinct anchor legs behind the workpiece during setting. This wide rear load distribution prevents pulling through or cracking soft surfaces like plastics, fiberglass, thin sheet metals, and wood. Engineered for high-vibration applications, marine fittings, and auto body panel repairs, these fasteners provide a high-clamping force while maintaining joint integrity. Upgrade your assembly hardware and repair shop accessories with aluminum alloy fold type blind rivets designed for soft material fastening and reliable hold.

Key Features

• Tri-fold expanding tail creates a broad load-bearing flange that prevents pull-through on soft materials.

• Aluminum alloy body with steel pull mandrel provides superior corrosion resistance and high shear strength.

• Ideal for blind hole fastening where back-side surface access is restricted or impossible.

• Precision stem sizing compatible with standard manual, electric, and pneumatic pop rivet guns.

Why Choose Our 50-Piece Aluminum Alloy Tri-Fold Pop Rivets Say goodbye to cracked plastic trim, enlarged rivet holes, and loose joints caused by standard blind rivets. Unlike traditional pop rivets that exert concentrated pressure in a small area, these tri-fold fasteners split into three wide anchoring legs that distribute weight and clamping pressure evenly over fragile surfaces.

Perfect For

• Fastening plastic body panels, kayak accessories, canoes, and fiberglass boat hull fittings.

• Securing soft and plastic materials, RV interior panels, automotive trim, and signage.

• Woodworkers and metal fabricators needing a tri-fold aluminum blind rivet for delicate sheet assembly.