LSHK 13” Hand Rivet Nut Gun: 7 Mandrels & 110 Rivet Nuts for DIY & Home Maintenance
Product description
What it is
The LSHK 13” Hand Rivet Nut Gun is a manual rivnut tool designed to install nutserts in a range of metal thicknesses. It includes seven metric mandrels (M3, M4, M5, M6, M8, M10, M12) and a total of 110 rivet nuts, spanning sizes from M3 to M12. The kit is aimed at DIY enthusiasts and people doing repairs around the home or workshop.
How it’s built
Construction emphasises durability: mandrels and tool components are made from high hardness carbon steel to resist bending or breaking during regular use. The design focuses on a sturdy, reliable approach to setting rivet nuts without power tools.

What you get
Inside the kit you’ll find seven mandrel heads corresponding to each size, plus the assortment of rivet nuts: 20 pieces each of M3, M4, M5, and M6, and 10 pieces of M8, M10, and M12. The set ships with a box or container to help you keep everything organised and portable.
How easy it is to use


A key feature is the toolless quick change head design. You can swap mandrels and nose pieces by hand and with a small wrench, which means less fiddling and downtime between sizes. This makes it practical for quick repairs and small fabrication tasks.

Who it’s for
If you’re tackling DIY projects, home maintenance, or repair work that requires nutserts in metal panels, this kit can be a fit. It’s also described as a thoughtful gift idea for occasions like Father’s Day, especially for those who enjoy hands-on projects.
Strengths you’ll notice
On the paper, the kit bundles a broad size range with a practical, hand-operated tool. The use of carbon steel for the mandrels suggests good rigidity, and the included storage helps with keeping track of small components.

Limitations and potential drawbacks
The kit is manual, so the effort needed to operate depends on the material and rivet size. For high-volume work or very thick metals, a powered rivet nut gun might be faster. Also, there’s no detail in the information about compatibility with non-metallic substrates.


Ideal use scenarios
- Small repairs or fabrications around the home where nutserts provide a threaded insert for bolts.
- Projects where space is at a premium, since the tool is hand operated and portable.
- Quick swaps between sizes without needing a full toolkit overhaul.

When to consider alternatives
If you anticipate heavy-duty or continuous industrial use, or if you require rapid production across many sizes, you might weigh options with more automated options or kits with a larger or different set of sizes. For occasional DIY tasks, this kit sits in the middle of the practical range without extravagant extras.
What to check before buying
- Confirm you’ll actually use all seven mandrel sizes and the full rivet nut range.
- Consider whether the manual operation suits your typical workspace and time constraints.
- Ensure you have a suitable workspace to manage the rych changes and storage of small parts.

Practical example of use


Imagine restoring a steel toolbox lid by inserting M6 nutserts to attach a hinge. You’d select the M6 mandrel, fit the corresponding rivet nut, and operate the lever to set it in a single, controlled motion. The compact kit means you’re not juggling multiple tools or a heavy battery-operated device.
Final verdict
What to know before you buy

If you prioritise a compact, cost-conscious solution with a broad size range for light to moderate tasks, this LSHK kit offers practical value. It’s not perfect for heavy or high-volume manufacturing, but it covers many common DIY scenarios with a straightforward, portable setup.
FAQ
- Do I need power to use this tool? It’s a hand-operated rivet nut gun, no power source is required.
- Can I use this with all metals? The information specifies carbon steel mandrels and a broad nut range, confirm material compatibility with your project material if you’re unsure.
- Is the kit suitable for beginners? The toolless quick-change feature may help beginners, but operation still requires some manual effort and accuracy to seat nuts properly.
Is it worth it?
Final verdict: Worth considering if you want a broad size range, portable setup and a hands-on approach for occasional DIY and home repairs. It may not be the fastest option for high-volume or heavy industrial use, but for general maintenance and small projects, it provides clear practical value.
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