Heavy Duty Pneumatic Rivet Nut Gun Tool Kit With 3 Heads 1/4 Inch 5/16 Inch 3/8 Inch, Adjustable Speed Air Rivet Nut Gun With Mandrels And Replacements, Rivnut Tool For Pros And DIYers In Auto Shops And Metalworking

Heavy Duty Pneumatic Rivet Nut Tool Kit with 3 Heads ✔️ Includes 1/4'', 5/16'', 3/8'' heads, mandrels, and 15 replacements

This rugged pneumatic rivet nut gun is designed for installing rivet nuts into metal plates, pipes, and other assemblies. It's ideal for auto shops and metalworking projects, enabling fast, secure fastener installation with three size options.

✅ 3 interchangeable heads: 1/4'', 5/16'', 3/8''
✅ Includes head-specific mandrels and 5 replacements for each size
✅ Air-powered, adjustable speed with a no-load speed around 400 RPM
✅ Working pressure 4.5-8 kg/cm² for consistent rivet setting
✅ Self-locking gun head for quick mandrel changes
✅ Anti-slip, ergonomic handle for comfortable use
✅ Compact design to reach tight corners and limited spaces

💡 What is a rivet nut tool used for and why choose a pneumatic model?

A rivet nut tool makes threaded rivets fast and repeatable in metal panels. - Handy for automotive, electronics enclosures, and furniture fabrication. - Pneumatic models provide consistent setting force and faster cycles. - This kit includes multiple heads, mandrels, and replacements for long-term use. ✝️