Rivnut®, the original blind-installed internally-threaded rivet, has been solving installation and fastening problems for over 50 years. A Rivnut® fastener is a tubular rivet with internal threads. It can be installed into dissimilar materials and has internal rolled threads for thread strength.

Similarly, how strong is a Rivnut? A 1/4-20 Plusnut is rated for 1215 lbs of pull out force in sheet steel. Thats probably as strong as a nut and washer from beneath.

Also asked, what is the best Nutsert tool?

In this article you will find some the 4 best nutsert tools that meet these standards.

Astro 1427 Hand Nutsert / Rivnut Tool Kit. Muzata Hand Rivet-Nut Nutsert / Rivnut Installation Tool Set. Astro Pneumatic Tool 1442 13″ Hand Nutsert / Rivnut Kit. Pneumatic Nutsert / Rivnut Tool Pneumatic Rivet Nut Setting Gun.

How do Rivnuts work?

A Rivnut fastener is installed with a hand or power tool. The pull-up stuff of the tool engages the threads of the Rivnut fastener and exerts a pull causing the shank to expand tightly against the material being fastened. The one-piece blind Bollhoff RIVNUT® provides a nut plate and requires no finishing.