01
Thin Metal Cannot Hold Threads
Sheet metal is often too thin to provide enough thread engagement for a conventional screw or bolt.
Head Rivet Nut Tool, M3 M4 M5 M6 M8 Rivnut Kit, Carbon Steel Rivnut Set,
Head Rivet Nut Tool, M3 M4 M5 M6 M8 Rivnut Kit, Carbon Steel Rivnut Set,
Regular price
$45.99 USD
Regular price
$45.99 USD
Sale price
$153.30 USD
Unit price
per
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5 SIZES
RIVET NUT INSTALLATION KIT
Add Strong Threads Without Welding.
Install reusable threaded rivet nuts into suitable sheet metal, tubing and frames using a compact adapter system designed for manual wrench control or compatible drill operation.
- ✓ M3, M4, M5, M6 and M8 threaded rivet nut sizes
- ✓ Carbon steel components for strength and wear resistance
- ✓ Compact system for repairs, fabrication and DIY projects
M3
M4
M5
M6
M8
Compact Setup
Switch between common rivet nut sizes without carrying a
full-size dedicated hand riveter.
Stop Struggling With Weak Threads in Thin Metal
Ordinary screws can loosen or strip when installed directly into thin sheet metal. Rivet nuts create a stronger reusable threaded connection where access may only be available from one side.
02
No Access Behind the Panel
Traditional nuts can be difficult or impossible to hold when the rear side of a panel or tube is enclosed.
03
Large Riveters Take Up Space
Full-size rivet nut tools can be bulky to carry and difficult to position in tight work areas.
Multi-Size Compatibility
Five Common Metric Sizes in One Kit
Change the matching mandrel head and driver bit to work with a selection of commonly used metric threaded rivet nuts.
M3
Small Projects
M4
Light Assembly
M5
General Repairs
M6
Frames and Panels
M8
Larger Fasteners
Quick Size Changes
Select the adapter and driver bit that match the rivet nut thread size required for the job.
Reusable Threaded Connection
Creates an internal machine thread that can accept a matching bolt multiple times.
One-Sided Installation
Useful for enclosed tubing, panels and other areas where the rear side cannot be reached easily.
Compact Design. Stronger Connections.
Designed to simplify threaded insert installation during metalworking, repairs, equipment upgrades and home improvement projects.
Carbon Steel Body
Durable components are designed to withstand repeated installation work.
Secure Alignment
Matching mandrels help maintain proper engagement with each rivet nut size.
Efficient Workflow
Reduce time spent switching between bulky dedicated riveting tools.
Easy Organization
Keep the different adapters, bits and rivet nuts together for storage.
Flexible Working Modes
Use a Wrench or a Compatible Drill
The compact adapter design supports controlled manual installation with a wrench or faster operation using a compatible drill or driver.
Manual Wrench Mode
Provides more controlled installation for occasional repairs,
tight spaces and smaller projects.
Drill or Driver Mode
Helps speed up repeated installations when used with a
compatible tool and appropriate settings.
Compact Working Head
Easier to position around corners, boxes, tubing and narrow panels.
Controlled Compression
Gradual tightening helps compress the rivet nut behind the material.
Sturdy and Durable
Made for Metal Panels, Tubes and Frames
The carbon steel adapter construction is designed to provide a secure fit and dependable operation across suitable metalworking, repair and assembly projects.
High-Strength Components
Designed to withstand the pulling force required to compress compatible threaded rivet nuts.
Wear-Resistant Finish
Dark-finished components help protect the working surfaces during routine storage and use.
Strong Threaded Inserts
Properly installed rivet nuts provide a stable threaded point for compatible bolts and accessories.
Four Simple Installation Steps
Match the adapter to the rivet nut size, prepare the correct hole and compress the insert to create a secure threaded mounting point.
1
Select the Size
Choose the M3, M4, M5, M6 or M8 adapter and driver bit that match the rivet nut.
2
Thread the Rivet Nut
Screw the compatible rivet nut fully onto the mandrel before beginning installation.
3
Insert and Compress
Place the rivet nut into the correctly sized pre-drilled hole and operate the tool gradually.
4
Release the Mandrel
Reverse the driver or manually unscrew the mandrel after the insert is securely compressed.
Wide Application
Useful for Repairs, Fabrication and Upgrades
Create threaded attachment points in suitable sheet metal, hollow sections, tubing and framed structures across a range of household, automotive and workshop projects.
Automotive Repairs
Panels, brackets and vehicle accessories
Metal Furniture
Shelving, cabinets and storage racks
Metal Frames
Square tube and structural assemblies
Home Improvement
Mounting hardware and repair projects
Machine Upgrades
Equipment panels and removable components
DIY Fabrication
Custom metalwork and workshop projects
Organized Rivet Nut Set
Keep the Sizes Together and Ready to Use
The current product imagery shows a compact organizer containing multiple adapter heads, matching driver bits and an assortment of threaded rivet nuts.
01
M3, M4, M5, M6 and M8 adapter heads
02
Matching hex-shank driver bits
03
Assorted threaded rivet nuts
04
Compartment storage and carrying case
Please confirm the exact quantity of rivet nuts, adapters and accessories shown in the currently selected product option before ordering.
Product Specifications
Compact Rivet Nut Installation System
Product type
Rivet nut adapter and mandrel kit
Compatible thread sizes
M3 / M4 / M5 / M6 / M8
Main component material
Carbon steel
Operating methods
Manual wrench or compatible drill/driver
Fastener type
Threaded rivet nuts / rivnuts
Suitable materials
Compatible sheet metal, panels and tubing
Typical applications
Automotive, shelving, frames and DIY repairs
Storage
Compartment organizer case
!
Installation and Tool Safety
Use the correct adapter, rivet nut and hole size for the material. Incorrect sizing or excessive tightening may damage the mandrel, rivet nut or workpiece.
- Wear safety glasses and suitable work gloves during installation.
- Disconnect the drill battery before changing adapters or driver bits.
- Ensure the mandrel is fully threaded into the rivet nut before compressing.
- Use low speed and controlled torque when operating with a drill or driver.
- Stop tightening when the rivet nut is firmly seated; do not overtighten.
- Replace worn, bent or damaged mandrels before continuing work.
Frequently Asked Questions
Which rivet nut sizes are supported? +
The listing includes adapters for M3, M4, M5, M6 and M8 metric
threaded rivet nuts. Select the matching adapter and bit for each size.
Can I use the tool with an electric drill? +
The product is designed for use with a compatible drill or driver,
as well as manual wrench operation. Use low speed, controlled torque
and follow the installation directions carefully.
Can it be used without a drill? +
Yes. The adapter can be operated manually using suitable wrenches,
which may be helpful for occasional work or installations in confined spaces.
What materials can rivet nuts be installed into? +
They are commonly used in appropriately prepared sheet metal,
panels, hollow tubing and metal frames. The hole diameter and rivet
nut grip range must match the material.
Does the kit include rivet nuts? +
The current listing imagery shows an assortment of rivet nuts in
the organizer case. Confirm the exact quantity and contents shown
in the selected option before ordering.
How do I prevent the mandrel from breaking? +
Use the correct rivet nut size, thread the mandrel fully, operate at
low speed and stop once the insert is firmly compressed. Avoid
excessive torque and replace damaged components.
Create Strong Threads. No Welding Required.
Add secure reusable threaded mounting points to suitable metal panels, tubing and frames with a compact multi-size rivet nut kit.
Review the selected option and package contents at the top of the product page.