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✨Rivet Nut Tool Kit – M3-M8 Mandrel Heads & Hex Bits for Auto & DIY Repair

✨Rivet Nut Tool Kit – M3-M8 Mandrel Heads & Hex Bits for Auto & DIY Repair

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Regular price $29.99
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60pcs(Includes 10PCS Rivet Nut Assemblage)
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320pcs(Includes 20PCS Rivet Nut Assemblage)
320pcs(Includes 20PCS Rivet Nut Assemblage)

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✨Rivet Nut Tool Kit – M3-M8 Mandrel Heads & Hex Bits for Auto & DIY Repair

✨Rivet Nut Tool Kit – M3-M8 Mandrel Heads & Hex Bits for Auto & DIY Repair

Regular price $29.99
Regular price $29.99 Sale price $60.99
SAVE 50% Sold out

5 SIZES · HEX-SHANK READY · ORGANIZED KIT

Rivet Nut Tool Kit for Fast, Secure Threaded Insert Installation

A compact rivet nut adapter set with M3, M4, M5, M6 and M8 mandrel heads, matching hex driver bits and a storage case for metalwork, automotive, furniture and everyday DIY repair.

M3–M8 Sizes 1/4" Hex Shank Portable Storage Case

5 Common Mandrel Sizes
Works With Hex-Shank Drivers
For Thin Sheet & Metal Work
Neat, Portable Organization

A More Practical Way To Add Strong Threaded Connections

Loose hardware, mismatched sizes and bulky dedicated tools can slow down small repair jobs. This compact adapter kit keeps common rivet nut sizes together and lets you work with compatible hex-shank driver tools.

4 Reasons You'll Love It

Built around the sizes, portability and versatility that make common rivet nut jobs easier to manage.

01

Durable Carbon Steel Construction

Built with strong carbon steel components for reliable performance during rivet nut installation, making it suitable for repeated use across metalworking, automotive, furniture and DIY repair projects.

Carbon Steel Strong & Durable Reliable Use

02

Made For Compatible Hex-Shank Drivers

The included driver bits are designed around a common 1/4-inch hex-shank format, making the set easy to pair with many compatible drills and driver tools.

1/4" Hex Shank Drill Compatible Driver Ready

03

Secure Threaded Inserts In Thin Materials

Designed to help install rivet nuts into pre-drilled holes in suitable thin sheet and metal surfaces, creating a reusable threaded point where ordinary nuts can be difficult to access.

Threaded Inserts Metal Sheet Repair Friendly

04

Everything Stays Organized

The clear storage case keeps mandrel heads, driver bits and assorted rivet nuts separated, visible and easier to carry between the garage, workshop and job site.

Clear Case Easy Access Portable

Product Details

Everything you need to know before ordering.

Product Specifications

Product Type Rivet Nut Adapter / Nutsert Installation Kit
Mandrel Sizes M3, M4, M5, M6, M8
Driver Interface 1/4" hex-shank compatible driver bits
Material Carbon steel tool components with metal rivet nuts
Storage Transparent compartment storage case
Suitable For Metal sheet, automotive repair, furniture assembly, garage work and DIY projects

Note: Match the mandrel size to the rivet nut size before use. Drill or driver compatibility may vary by tool. Always use an appropriately sized pre-drilled hole and follow safe tool-handling practices.

Simple To Use

Set up the correct size, install the rivet nut and back the tool out after the insert is secured.

01 Choose The Size

Select the mandrel and driver bit that match your rivet nut size.

02 Thread & Insert

Thread the rivet nut onto the mandrel, then place it into the correctly sized pre-drilled hole.

03 Tighten & Reverse Out

Set the rivet nut securely in place, then reverse the tool out to leave the threaded insert installed.

Made For More Projects

From garage repairs to home projects, the included sizes cover many common situations where a strong threaded insert is useful.

✓ Metal Fabrication

Add threaded mounting points to suitable sheet metal, brackets and fabricated panels.

✓ Automotive Repair

Useful for compatible panels, brackets, accessories and other vehicle-related repair tasks.

✓ Furniture Assembly

Create or repair threaded connection points in suitable furniture frames and hardware.

✓ DIY & Home Projects

Keep a compact range of rivet nut sizes ready for garage, workshop and household maintenance.

Frequently Asked Questions

Quick answers to the most common questions.

What rivet nut sizes are included?

The kit is designed around five common metric sizes: M3, M4, M5, M6 and M8.

Can I use this with a drill?

The included driver bits use a common 1/4-inch hex-shank format for compatible drills and driver tools. Check your tool’s chuck or bit holder before use.

What materials can I use rivet nuts with?

The set is intended for suitable thin materials and metal-sheet applications. Always match the hole size, rivet nut and material thickness to the job.

Do I need to pre-drill a hole?

Yes. The rivet nut should be inserted into a correctly sized pre-drilled hole before it is tightened into place.

Where can I use this kit?

Common applications include metal fabrication, automotive repair, furniture projects, garage work and general DIY maintenance.

How do I choose the correct mandrel?

Use the mandrel that matches the thread size of the rivet nut. For example, pair an M5 rivet nut with the M5 mandrel.

✓ 5 Common Metric Sizes
✓ Organized Storage Case
✓ Multi-Project Versatility

Keep The Right Rivet Nut Size Ready For The Next Repair

One compact kit gives you five common mandrel sizes, compatible hex driver bits and organized storage for metalwork, automotive, furniture and DIY projects.

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M3–M8 Sizes · Hex-Shank Ready · Organized Storage
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