Marson 40220 Aluminum Buttonhead Blind Rivets 1/8" Diameter 1/4"-5/16" Grip Range 500-Pack

The Marson 40220 aluminum buttonhead blind rivets are precision-engineered fasteners designed for professional-grade applications requiring secure, permanent fastening without access to the backside of materials. These open-end rivets feature both an aluminum body and aluminum mandrel construction, making them ideal for joining aluminum and other lightweight materials while preventing galvanic corrosion.

Key Features:

• 1/8" (3.2mm) rivet diameter fits .129"-.133" hole size
• Grip range of 1/4" to 5/16" accommodates varying material thicknesses
• 5052 aluminum body with aluminum mandrel - IFI Grade 11 certified
• Low-profile buttonhead design provides high bearing surface area
• Open-end construction for easy, fast installation
• Typical shear strength: 155 lbs / Tensile strength: 240 lbs
• Conforms to IFI-114 (inch) standards
• Bulk pack of 500 rivets for high-volume applications

Marson Klik-Fast rivets are trusted by manufacturers and OEM-quality repair facilities for their consistent performance and reliability. These rivets install quickly with standard hand or pneumatic rivet tools, making them perfect for automotive, marine, RV, trailer, HVAC, and general fabrication work. The all-aluminum construction ensures compatibility with aluminum panels and components while maintaining excellent corrosion resistance in outdoor and marine environments.