Best Round Head Rivet Nuts of 2026

Corey Phillips Avatar
Corey Phillips
Last Updated: 5 Feb 2026

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Round Head Rivet Nuts are a type of fastening solution that are commonly used in various industries such as automotive, construction, and aerospace. These nuts are designed to provide a strong and secure connection between two materials, and are ideal for applications where a threaded connection is needed but welding or tapping is not possible. Round Head Rivet Nuts are easy to install, and can be used with a range of materials including metal, plastic, and composites. They come in a variety of sizes and materials to suit different applications, and are a reliable and cost-effective solution for fastening needs.

At a Glance: Our Top Picks

M8 Blind Rivet Nuts, Countersunk Head, Grooved Round Body Cover #TOP 1
M8 Blind Rivet Nuts, Countersunk Head, Grooved Round Body
ftb score rating icon 9.9
M6 Blind Rivet Nuts, Countersunk Head Round Body Open-Ended Threaded Insert Cover #TOP 2
M6 Blind Rivet Nuts, Countersunk Head Round Body Open-Ended Threaded Insert
ftb score rating icon 9.8
Pxyelec 100pcs M6 Flat Head Aluminum Rivet Nut Blind Insert Nut Cover #TOP 3
Pxyelec 100pcs M6 Flat Head Aluminum Rivet Nut Blind Insert Nut
ftb score rating icon 9.6

Top 10 Round Head Rivet Nuts

#TOP 1

M8 Blind Rivet Nuts, Countersunk Head, Grooved Round Body

P-RCK-M8-ZN-P10
Silver
M8 Blind Rivet Nuts, Countersunk Head, Grooved Round Body Cover
M8 Blind Rivet Nuts, Countersunk Head, Grooved Round Body, Open-ended Threaded Insert, 8mm Nutsert, Zinc Plated Steel Knurled Rivnut, Rivsert for Steel, Alloy, Copper, Plastic, Fiberglass (10 pcs.)

Features
ZINC PLATED STEEL: Rivet Nuts Are Made Of Steel With High Hardness And Excellent Corrosion Resistance, Durable And Not Deformed For Long Time Use.
USAGE OF RIVET NUTS: Rivet Nuts Provide Simple And Effective Way To Join Materials With The Benefits Of Internal Thread In Variety Of Applications (ideal Replacement For Weld Nuts).
WIDE APPLICATION: The Captive Nut Not Only Can Be Used In Mechanical, Car, Marine, Industrial, But Also Ideal For Bicycle, DIY Furniture Work.
INSERT NUTS INSTALLATION: Just Drill A Hole According To The Size Of The Rivet Nut, And Use A Rivet Gun To Turn The Nut Into The Hole.
ADVANTAGES OF NUTSERTS: Grooved Cylindrical Shape Supports High Resistance, Open-Ended So Screw Length Can Be Varied, Countersunk Head So The Loading Is Spreadover A Large Area And Sit Flush With The Surface .
#TOP 2

M6 Blind Rivet Nuts, Countersunk Head Round Body Open-Ended Threaded Insert

P-RNC-M6-ZN-P10
Silver
M6 Blind Rivet Nuts, Countersunk Head Round Body Open-Ended Threaded Insert Cover
M6 Blind Rivet Nuts, Countersunk Head Round Body Open-Ended Threaded Insert, 6mm Nutsert, Zinc Plated Steel Rivnut, Rivsert for Steel, Alloy, Copper, Plastic, Fiberglass and Composite (10 pcs.)

Features
ZINC PLATED STEEL: Rivet Nuts Are Made Of Steel With High Hardness And Excellent Corrosion Resistance, Durable And Not Deformed For Long Time Use.
USAGE OF RIVET NUTS: Rivet Nuts Provide Simple And Effective Way To Join Materials With The Benefits Of Internal Thread In Variety Of Applications (ideal Replacement For Weld Nuts).
WIDE APPLICATION: The Captive Nut Not Only Can Be Used In Mechanical, Car, Marine, Industrial, But Also Ideal For Bicycle, DIY Furniture Work.
INSERT NUTS INSTALLATION: Just Drill A Hole According To The Size Of The Rivet Nut, And Use A Rivet Gun To Turn The Nut Into The Hole.
ADVANTAGES OF NUTSERTS: Grooved Cylindrical Shape Supports High Resistance, Open-Ended So Screw Length Can Be Varied, Countersunk Head So The Loading Is Spreadover A Large Area And Sit Flush With The Surface.
#TOP 3

Pxyelec 100pcs M6 Flat Head Aluminum Rivet Nut Blind Insert Nut

P147YGYA
Silver
Pxyelec 100pcs M6 Flat Head Aluminum Rivet Nut Blind Insert Nut Cover
Pxyelec 100pcs M6 Flat Head Aluminum Rivet Nut Blind Insert Nut (6mm)

Features
Material: Aluminum; Rivet Nut Installation Tool Type: Manual And Pneumatic Type
Features: Fasteners Nut Is Knurled, The Thread Is Flat And Deep, The Pitch Is Even, The Surface Is Smooth Without Burrs, Easy To Fix, And The Anti Skid Effect Is Good
Sizes: Thread Pitch: M6-1.0; Application Drill Hole Size: 9 Mm; Head Diameter: 12.3 Mm; Head Height: 1.3 Mm; Total Length: 15 Mm; Grip Range: 0.5-3.0 Mm
Easy To Install: The Threaded Rivet Inserts Are Easy To Install, Has Good Friction And Bite Force, And Is Easy To Insert And Fix The Workpiece And Connect The Workpiece Firmly
Application: These Rivet Nuts Apply To Fix Tub, Mount Storage Containers Against The Tail Gate And Anchor On The Wheel Wells; Use Some Rivet Nut Installation Tools To Make The Work Easier
#TOP 4

M8 Blind Rivet Nuts, Dome Head Cylindrical Shank Round Body Open-ended Threaded Insert

RND-M8-ZN-P5
Silver
M8 Blind Rivet Nuts, Dome Head Cylindrical Shank Round Body Open-ended Threaded Insert Cover
M8 Blind Rivet Nuts, Dome Head Cylindrical Shank Round Body Open-ended Threaded Insert, 8mm Nutsert, Zinc Plated Steel Rivnut, Rivsert for Steel, Alloy, Copper, Plastic, Fiberglass (5 pcs.)

Features
ZINC PLATED STEEL: Rivet Nuts Are Made Of Steel With High Hardness And Excellent Corrosion Resistance, Durable And Not Deformed For Long Time Use.
USAGE OF RIVET NUTS: Rivet Nuts Provide Simple And Effective Way To Join Materials With The Benefits Of Internal Thread In Variety Of Applications (ideal Replacement For Weld Nuts).
WIDE APPLICATION: The Captive Nut Not Only Can Be Used In Mechanical, Car, Marine, Industrial, But Also Ideal For Bicycle, DIY Furniture Work.
INSERT NUTS INSTALLATION: Just Drill A Hole According To The Size Of The Rivet Nut, And Use A Rivet Gun To Turn The Nut Into The Hole.
ADVANTAGES OF NUTSERTS: Cylindrical Shape Shank Supports High Resistance, Open-Ended Thread So Screw Length Can Be Varied, Dome Head So The Loading Is Spreadover A Large Area.

HSEAMALL 50PCS M8 Rivet Nuts for Metal

LMK13
yellow
HSEAMALL 50PCS M8 Rivet Nuts for Metal Cover
HSEAMALL 50PCS M8 Rivet Nuts Carbon Steel Rivnut Flat Head Threaded Insert Nut For Metal, Furniture Screw

The HSEAMALL M8 Rivet Nuts are crafted from high-quality carbon steel, ensuring durability and excellent rust resistance. This means you won’t have to worry about them breaking or corroding during installation. With a metric rivnut assortment, you’ll find various models to suit your riveting needs, making it versatile for different applications. The design features a knurled flat head and deep thread, providing an anti-slip effect which simplifies the fixing process. You’ll appreciate the smooth surface and even pitch, making installation a breeze.

What We Like
Durable carbon steel construction
Wide range of applications
Easy to install
Anti-slip design
Rust-resistant finish
#TOP 6

M5 Blind Rivet Nuts, Countersunk Head, Grooved Round Body

P-RCK-M5-ZN-P10
silber
M5 Blind Rivet Nuts, Countersunk Head, Grooved Round Body Cover
M5 Blind Rivet Nuts, Countersunk Head, Grooved Round Body, Open-Ended Threaded Insert, 5mm Nutsert, Zinc Plated Steel Knurled Rivnut, Rivsert for Steel, Alloy, Copper, Plastic, Fiberglass (10 pcs.)

Features
ZINC PLATED STEEL: Rivet Nuts Are Made Of Steel With High Hardness And Excellent Corrosion Resistance, Durable And Not Deformed For Long Time Use.
USAGE OF RIVET NUTS: Rivet Nuts Provide Simple And Effective Way To Join Materials With The Benefits Of Internal Thread In Variety Of Applications (ideal Replacement For Weld Nuts).
WIDE APPLICATION: The Captive Nut Not Only Can Be Used In Mechanical, Car, Marine, Industrial, But Also Ideal For Bicycle, DIY Furniture Work.
INSERT NUTS INSTALLATION: Just Drill A Hole According To The Size Of The Rivet Nut, And Use A Rivet Gun To Turn The Nut Into The Hole.
ADVANTAGES OF NUTSERTS: Grooved Cylindrical Shape Supports High Resistance, Open-Ended So Screw Length Can Be Varied, Countersunk Head So The Loading Is Spreadover A Large Area And Sit Flush With The Surface .
#TOP 7

M6 Blind Rivet Nuts, Countersunk Head, Grooved Round Body

P-RCK-M6-ZN-P50
Silver
M6 Blind Rivet Nuts, Countersunk Head, Grooved Round Body Cover
M6 Blind Rivet Nuts, Countersunk Head, Grooved Round Body, Open-ended Threaded Insert, 6mm Nutsert, Zinc Plated Steel Knurled Rivnut, Rivsert for Steel, Alloy, Copper, Plastic, Fiberglass (50 pcs.)

Features
ZINC PLATED STEEL: Rivet Nuts Are Made Of Steel With High Hardness And Excellent Corrosion Resistance, Durable And Not Deformed For Long Time Use.
USAGE OF RIVET NUTS: Rivet Nuts Provide Simple And Effective Way To Join Materials With The Benefits Of Internal Thread In Variety Of Applications (ideal Replacement For Weld Nuts).
WIDE APPLICATION: The Captive Nut Not Only Can Be Used In Mechanical, Car, Marine, Industrial, But Also Ideal For Bicycle, DIY Furniture Work.
INSERT NUTS INSTALLATION: Just Drill A Hole According To The Size Of The Rivet Nut, And Use A Rivet Gun To Turn The Nut Into The Hole.
ADVANTAGES OF NUTSERTS: Grooved Cylindrical Shape Supports High Resistance, Open-Ended So Screw Length Can Be Varied, Countersunk Head So The Loading Is Spreadover A Large Area And Sit Flush With The Surface .

YOOPIN M6 Stainless Steel Rivet Nuts

YOOPIN
M6X60PCS
Silver
YOOPIN M6 Stainless Steel Rivet Nuts Cover
YOOPIN M6 Rivet Nuts, 60PCS Threaded Insert Nutserts, Stainless Steel Rivnut, Sliver Rivet Nut, Flat Head Threaded Rivet Nuts for Metal Sheets, Electrical Appliances and Industrial Products

YOOPIN M6 Rivet Nuts are crafted from high-quality 304 stainless steel, providing excellent rust and corrosion resistance, which ensures longevity in various applications. Their internal thread design features a knurled surface, allowing for a secure grip on fasteners, making installations straightforward and reliable. With a package containing 60 pieces, you'll have plenty for your projects, whether repairing or creating. Installation is simple; just drill the appropriate holes, insert the rivet nut, and tighten it with a tool for a firm connection.

What We Like
High-quality stainless steel
Easy installation process
Non-slip internal thread design
Suitable for various materials
Pack of 60 for convenience
#TOP 9

Pack of 30 Rivet Nuts M8, A2 V2A Stainless Steel Blind Rivet Nuts, Round Flat Head Rivet Nuts

ZerDans
M8 Rivet Nuts
Silber
Pack of 30 Rivet Nuts M8, A2 V2A Stainless Steel Blind Rivet Nuts, Round Flat Head Rivet Nuts Cover
Pack of 30 Rivet Nuts M8, A2 V2A Stainless Steel Blind Rivet Nuts, Round Flat Head Rivet Nuts with Thread, Rivet Nuts Stainless Steel for Metal Plates Pipes etc.

Features
What You Will Get: You Will Receive 30 Pieces Commonly Used M8 Rivet Nuts, Enough Quantity To Meet Your Long-Term Use. These Rivets Are Used Without Welding Or Gluing Operations, And Are Quick And Easy To Pull Rivets With A Special Tool For Quick Installation.
High Quality A2 Stainless Steel M8 Rivet Nuts: ZerDans A2 V2A Stainless Steel Rivet Nut Is Made Of High Quality A2 V2A Stainless Steel With Excellent Rust, Corrosion And Heat Resistance, Which Is Able To Maintain Unaffected Performance In Wet Or Chemically Corrosive Environments. Our Rivets Also Have Good Tensile Strength And Can Withstand Large Tensile Forces, Suitable For Applications Requiring High Strength Connections.
[After-Sales Service] : Quality Problems Occur Within 1 Year Replacement, Lifetime Warranty. If You Encounter Any Problems After Purchasing Our Products, Please Contact Us By Email And We Will Solve Your Problems As Soon As Possible.
A Wide Range Of Applications: ZerDans A2 V2A Stainless Steel Rivet Nuts Are Generally Used In The Various Metal Sheets, Pipes And Other Manufacturing Industries, Which Are Widely Used In Automotive, Marine, Aviation, Electronics, Furniture Manufacturing And Other Industries, Especially For Occasions That Require Light, High-Strength And Corrosion-Resistant Connections.

YOOPIN M8 Zinc Plated Rivet Nuts

YOOPIN
Blindnietmuttern-M8X120PCS
yellowish
YOOPIN M8 Zinc Plated Rivet Nuts Cover
YOOPIN M8 Rivet Nuts, 120PCS Threaded Rivet Nuts, Zinc Plated Carbon Steel Rivnuts, Flat Head Threaded Insert Nuts for Metal Sheets, Electrical Appliances and Industrial Products

The YOOPIN M8 Rivnuts are crafted from high-quality zinc plated carbon steel, ensuring excellent hardness and strength. This durability means you can rely on them for long-term use without worrying about corrosion. With their knurled internal thread design, these rivet nuts offer a non-slip grip, making it easier for you to fix fasteners securely. Installation is straightforward; simply drill the appropriate holes, insert the rivet nuts, and tighten with a rivet tool, streamlining your projects significantly.

What We Like
High-quality material
Easy to install
Non-slip internal thread
Versatile applications
Durable and corrosion-resistant
Buying Guide Image
Editor's Notes

During our round head rivet nut research, we found 306 round head rivet nut products and shortlisted 10 quality products. We collected and analyzed 6,708 customer reviews through our big data system to write the round head rivet nuts list. We found that most customers choose round head rivet nuts with an average price of £20.00.

The round head rivet nuts are available for purchase. We have researched hundreds of brands and picked the top brands of round head rivet nuts, including Keple, Pxyelec, HSEAMALL, YOOPIN, ZerDans.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.