[1000 BULK] Rivet Nuts Flat Head Threaded Inserts Large Flange Open End Steel Zinc Yellow Dichromate Plated 1/4-20-.140

Rivet Nuts Flat Head Threaded Inserts Large Flange Open End

Engineered for high-strength, secure fastening in thin panels, these rivet nuts feature a flat head and a large flange that evenly distributes clamping force. The open-end design accepts standard fasteners in a robust 1/4-20 UNC thread, making them ideal for automotive, electronics enclosures, appliances, and other applications where a flush-mounted, threaded insert is required.

• Thread size: 1/4-20 UNC
• Grip length: 0.140 in
• Material: Steel
• Finish/Plating: Zinc Yellow Dichromate
• Head style: Flat head with large flange
• End style: Open end

Benefit highlights: The zinc yellow dichromate plating provides corrosion resistance in challenging environments, while the flat head and large flange help prevent pull-through and ensure a clean, low-profile installation. Compatible with common rivet nut tools for easy installation and reliable performance.

Applications

Ideal for use in automotive panels, electrical enclosures, household appliances, machinery housings, and any thin-material assembly requiring a secure, threaded insert with a flush surface.

Specifications

• Thread: 1/4-20 UNC
• Grip range: 0.140 in
• Material: Steel
• Coating: Zinc Yellow Dichromate plating
• Head: Flat head with large flange
• End: Open