---
product_id: 400698357
title: "Rivet Nut Tool Kit with a Step Drill Bit & 80 Nutserts for Tight Space, 8\" Rivnut Tool Set Riveter with 8 Mandrels 6-32 8-32 10-24 1/4-20 M3 M4 M5 M6 in Organized Rugged Carrying Case NT600"
brand: "nextack"
price: "$395713"
currency: COP
in_stock: true
reviews_count: 13
category: "Nextack"
url: https://www.desertcart.co/products/400698357-rivet-nut-tool-kit-with-a-step-drill-bit-80
store_origin: CO
region: Colombia
---

# 8-inch compact right-angle design 80 carbon steel threaded nutserts included 8 interchangeable heat-treated mandrels Rivet Nut Tool Kit with a Step Drill Bit & 80 Nutserts for Tight Space, 8" Rivnut Tool Set Riveter with 8 Mandrels 6-32 8-32 10-24 1/4-20 M3 M4 M5 M6 in Organized Rugged Carrying Case NT600

**Brand:** nextack
**Price:** $395713
**Availability:** ✅ In Stock

## Summary

> 🔧 Tight spaces? No problem. NEXTACK rivets your projects with precision and power.

## Quick Answers

- **What is this?** Rivet Nut Tool Kit with a Step Drill Bit & 80 Nutserts for Tight Space, 8" Rivnut Tool Set Riveter with 8 Mandrels 6-32 8-32 10-24 1/4-20 M3 M4 M5 M6 in Organized Rugged Carrying Case NT600 by nextack
- **How much does it cost?** $395713 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/400698357-rivet-nut-tool-kit-with-a-step-drill-bit-80)

## Best For

- nextack enthusiasts

## Why This Product

- Trusted nextack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Heat-treated Cr-Mo steel mandrels and reinforced aluminum body deliver unmatched durability for professional-grade projects.
- • **All-in-One Pro Kit:** Comes with step drill bit, 80 premium nutserts, 8 mandrels, and a rugged case—everything you need, always at hand.
- • **Swift Mandrel Swaps:** Modular design with rotary knob for effortless mandrel changes—maximize efficiency without missing a beat.
- • **Versatility Meets Precision:** Perfect for metal, fiberglass, automotive, aviation, and DIY home mods—your go-to tool for every riveting challenge.
- • **Compact Powerhouse for Tight Spaces:** Right-angle 8" design lets you conquer narrow corners with ease—no more awkward angles or missed spots.

## Overview

The NEXTACK Rivet Nut Tool Kit NT600 is a professional-grade, compact 8-inch right-angle riveter designed for tight and confined spaces. It includes 8 heat-treated interchangeable mandrels, 80 carbon steel nutserts, and a step drill bit, all housed in a rugged, organized carrying case. Built with durable Cr-Mo steel and reinforced aluminum, this versatile kit is ideal for automotive, metalworking, aviation, and DIY applications, delivering reliable strength and easy mandrel changes for efficient riveting.

## Description

Buy NEXTACK Rivet Nut Tool Kit with a Step Drill Bit & 80 Nutserts for Tight Space, 8" Rivnut Tool Set Riveter with 8 Mandrels 6-32 8-32 10-24 1/4-20 M3 M4 M5 M6 in Organized Rugged Carrying Case NT600: Riveters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect Blindnut Tool - Very straightforward design. Comes with everything you need to secure whatever you are trying to piece together. Directions are simple and clear. Worked perfectly to install a toolbox inside the bed of my pickup. Another great use for you security integrators out there: mag lock installs in metal door frames are now a breeze with this tool. Definitely would recommend and buy again for gifts
Review: Great Toolbox Addition! - This is a tool I never knew I needed until I bought one. Will you use it daily? Probably not, but having this in the toolbox is incredibly handy. No complaints about the quality of this product - it does exactly what is advertised and feels sturdy doing so!

## Features

- 【Compact Design for Tight Space】The 8 inch right angle style make it easy for grab-and-go to solve out-of-reach riveting projects for confined narrow corner spots. it is an ideal solution for SMALL ALUMINIUM rivnut, and it will need some grip strength for bigger inserts 1/4 & M6.
- 【One-Stop-Solution】The nutsert tool kit is packed in a well-organized compartmented case for safe storage and convenient portability. It comes with a step drill bit, 8 universal interchangeable mandrels, 80 carbon steel threaded nuts (10 for each mandrel), & a professional user manual, and the pitch of M3 is 0.5mm, M4 0.7mm, M5 0.8mm, M6 1mm.
- 【Built to Last】This hand riveter has heat-treated Cr-Mo steel mandrels and blackened, heat-treated medium carbon steel handles, reinforced aluminum alloy body and thick non-slip grips which deliver reliable strength and durability.
- 【Easy to Change Mandrels】The nutsert rivet gun features modular detachable design for easy riveting, mandrels changing and maintenance, rotary knob structure for easy nut loading and releasing. Perfect solution for DIY and Professional use.
- 【Versatile Application】The threaded insert riveter tool kit can help you add attachedment with bolt on working piece like metal, fiberglass in different occasion like van wall, metalworking, railway, aviation, bicycle, off-road, RV and home modification.
- 【Warm Tips】Please note the mandrels are consumable and may be damaged with uneven pressure and improper use. We have addtional replacement mandrels M3 M4 M5 M6 6-32 8-32 10-24 10-32 1/4-20 here in our store. If any issue during using please message us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LV22WL7 |
| Best Sellers Rank | #3,086 in Automotive ( See Top 100 in Automotive ) #4 in Riveters |
| Brand | NEXTACK |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,997) |
| Date First Available | November 15, 2021 |
| Exterior | Painted |
| Item Weight | 1.12 pounds |
| Manufacturer | NEXTACK |
| Manufacturer Part Number | NT600 |
| Package Dimensions | 12.64 x 6.91 x 4.37 inches |
| Special Features | a step drill bit included |

## Images

![Rivet Nut Tool Kit with a Step Drill Bit & 80 Nutserts for Tight Space, 8" Rivnut Tool Set Riveter with 8 Mandrels 6-32 8-32 10-24 1/4-20 M3 M4 M5 M6 in Organized Rugged Carrying Case NT600 - Image 1](https://m.media-amazon.com/images/I/715fddbA33L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Blindnut Tool
*by S***Y on January 18, 2026*

Very straightforward design. Comes with everything you need to secure whatever you are trying to piece together. Directions are simple and clear. Worked perfectly to install a toolbox inside the bed of my pickup. Another great use for you security integrators out there: mag lock installs in metal door frames are now a breeze with this tool. Definitely would recommend and buy again for gifts

### ⭐⭐⭐⭐⭐ Great Toolbox Addition!
*by Z***P on January 14, 2026*

This is a tool I never knew I needed until I bought one. Will you use it daily? Probably not, but having this in the toolbox is incredibly handy. No complaints about the quality of this product - it does exactly what is advertised and feels sturdy doing so!

### ⭐⭐⭐⭐⭐ The Rivnut Tool That Made Me Question My Life Choices (In a Good Way)
*by M***S on January 25, 2026*

I bought the NEXTACK Rivet Nut Tool Kit because I had a project in a tight space that required precision, patience, and probably a smaller human. Since I didn’t have one of those available, I grabbed this tool instead — and honestly, it might be the better option. First off, the 8-inch rivnut tool is basically the pocket-sized superhero of the fastener world. It slides into tight spaces like it’s been training for a Mission Impossible audition. I half expected it to hum its own theme music. The step drill bit? Beautiful. It chews through metal like it’s snacking. I’ve used drill bits that screamed in agony the moment they touched steel — this one just shrugged and said, “That all you got?” And the 80 nutserts… listen, I don’t know who decided to include that many, but thank you. I now have enough rivnuts to fasten every loose thing in my garage, my neighbor’s garage, and possibly a small aircraft. Using the tool is oddly satisfying. You squeeze the handles, the rivnut mushrooms perfectly, and suddenly you feel like a structural engineer with a PhD in “Making Things Stay Put.” My confidence is now wildly disproportionate to my actual skill level. Bottom line: If you’ve ever wanted to install threads where threads have no business existing — in tight spaces, awkward angles, or places your hands definitely don’t fit — this little kit is your new best friend. It works great, feels solid, and makes you look way more competent than you probably are. Would buy again. Might even name it.

## Frequently Bought Together

- NEXTACK Rivet Nut Tool Kit with a Step Drill Bit & 80 Nutserts for One-Handed in Tight Space, 8" Rivnut Tool Setter with 8 Mandrels Incl. 6-32 & 8-32 in Organized Rugged Carrying Case NT600
- Vifmy Metric & SAE Rivet Nut Assortment Kit(420 Pcs),m3 m4 m5 m6 m8 m10 m12#6-32#8-32#10-24 1/4"-20 5/16"-18 3/8"-16 UNC Flat Head Rivnut Set,Zinc Plated Finish Carbon Steel Nutsert
- Trivd Frol Rivet Nut Tool Kit, 520pcs SAE & Metric Rivet Nut Assortment Kit w Galvanized Carbon Steel Flat Head Threaded Insert Nuts, Sizes 6-32 8-32 10-24 1/4"-20 5/16"-18 3/8"-16 M3 M4 M5 M6 M8 M10

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-23*