How to Install Rivet Nuts Without a Rivet Nut Tool

What You’ll Need

Hardware Components

• A long bolt (socket head cap screw recommended for better grip and torque)
• A hex nut
• 4 washers

Tools

• Box-end or adjustable wrench
• Power drill with hex bit

Step-by-Step Guide

Step 1: Assemble Your DIY Tool

Thread the components onto the bolt in this order:

Start with 2 washers → thread on the hex nut (leave some space at the end) → add 2 more washers → finally thread the rivet nut onto the tip of the bolt.

Step 2: Install the Rivet Nut

Insert

Place the assembled setup into the pre-drilled hole in your metal sheet. Make sure the rivet nut sits flush inside the hole.

Lock

Use a wrench to firmly hold the hex nut in place.

This is the critical step—if the nut spins, you won’t generate the pulling force needed to deform the rivet nut.

Drive

Rotate the bolt clockwise using your drill.

Step 3: Remove the Tool

Once the rivet nut feels secure, switch your drill to reverse and remove the entire bolt assembly.

💡 Pro Tips

Add Lubrication

Apply a small amount of lubricant to the bolt threads and washers. This reduces friction and helps prevent thread damage.

Control Your Torque

If using a power drill, start at a low speed.

You’ll feel resistance increase as the rivet nut deforms—stop once it’s firmly set to avoid stripping the threads.

Whether you're working on home repairs or automotive projects where rivet nuts are commonly used, this hack ensures you’re never held back by a missing tool.