20 Piece Rivet Nut Inserts 3/8-16 UNC Knurled Large Flange Carbon Steel Zinc Plated For Strong Threaded Holes DIY Auto Fasteners Ideal For Aluminum And Steel Panels Heavy Duty Fastening In Fabrication Projects Easy To Install

20 Piece Rivet Nut Inserts 3/8-16 UNC Knurled, Large Flange
✔️ 20 pcs rivet nut inserts with knurled large flange for strong threaded holes

Rivet nuts with knurled large flange are fasteners that add durable threaded holes to thin metal panels, ideal for aluminum and steel panels in automotive, fabrication, and DIY projects.

✅ 3/8-16 UNC thread inserts for standard fasteners
✅ Knurled large flange prevents pull-out and provides solid seating
✅ Carbon steel with zinc plating for corrosion resistance
✅ Suitable for aluminum and steel panels in fabrication projects
✅ Pack of 20 pieces for batch projects

💡 What are rivet nut inserts with knurled large flange used for in metal fabrication?

They provide robust threaded holes in thin panels, letting you attach hardware securely.

- Handy for aluminum and steel panels - Works with 3/8-16 UNC bolts - Great for DIY and auto projects✝️