Best Titanium Flange Nuts of 2026

Corey Phillips Avatar
Corey Phillips
Last Updated: 5 Feb 2026

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Titanium flange nuts are high-quality fastening components used in various applications that require a strong and lightweight solution. These nuts are made of titanium, which is known for its excellent strength-to-weight ratio, corrosion resistance, and durability. Titanium flange nuts are commonly used in the aerospace, automotive, and marine industries, as well as in high-performance racing and cycling. They are designed to provide a secure and stable connection between two parts, and their flange design helps to distribute the load evenly across the joint. Overall, titanium flange nuts are a reliable and efficient choice for any application that requires a high-performance fastening solution.

At a Glance: Our Top Picks

2Pcs Titanium Ti TC4 Gr5 M14x1.5 Pitch 1.5mm Sprocket Flange Lock Nut Cover #TOP 1
2Pcs Titanium Ti TC4 Gr5 M14x1.5 Pitch 1.5mm Sprocket Flange Lock Nut
ftb score rating icon 9.8
Motoforti 6pcs Titanium Alloy M10 Pitch 1.25mm Sprocket Flange Nut Silver Tone Cover #TOP 2
Motoforti 6pcs Titanium Alloy M10 Pitch 1.25mm Sprocket Flange Nut Silver Tone
ftb score rating icon 9.7
MroMax Colourful Titanium Hex Flange Nut Cover #TOP 3
MroMax Colourful Titanium Hex Flange Nut
ftb score rating icon 9.5

Top 10 Titanium Flange Nuts

#TOP 1

2Pcs Titanium Ti TC4 Gr5 M14x1.5 Pitch 1.5mm Sprocket Flange Lock Nut

M14mm
Titanium
2Pcs Titanium Ti TC4 Gr5 M14x1.5 Pitch 1.5mm Sprocket Flange Lock Nut Cover
2Pcs Titanium Ti TC4 Gr5 M14x1.5 Pitch 1.5mm Sprocket Flange Lock Nut

Features
Thread Pitch : 1.5mm;Flange Diameter (dc) : 30mm/1.18"
Product Name:Titanium Sprocket Flange Lock Nut; Thread Diameter M14/0.55''
Width Across Flat Size (s) : 21mm/ 0.83";Nut Height (m) : 14mm/ 0.55"
Net Weight : 14g;Package : 2 X Titanium Flange Nut
Material : TC4 Titanium(Gr5);Color : Silver Tone
#TOP 2

Motoforti 6pcs Titanium Alloy M10 Pitch 1.25mm Sprocket Flange Nut Silver Tone

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Silver Tone
M10 Pitch 1.25mm
Motoforti 6pcs Titanium Alloy M10 Pitch 1.25mm Sprocket Flange Nut Silver Tone Cover
Motoforti 6pcs Titanium Alloy M10 Pitch 1.25mm Sprocket Flange Nut Silver Tone

Features
Color & Material: Silver Tone. Made Of Titanium Alloy, They Are Firm And Stable With A Smooth Surface Finish.
Size: Thread Size: M10 Pitch 1.25mm, Nut Diameter: 21mm /0.83", Nut Height: 14.5mm / 0.57", Width Across Flats: 19.5mm /0.77", Inner Diameter: 8.5mm/0.35“.
Placement: Rear Wheel
Package Included: 6 X M10 Pitch 1.25mm Rear Wheel Sprocket Flange Nut.
Installation: They Are Easy For Screwing. Before Screwing The Nuts, You May Cover A Plastic Sheet On The Nuts So As To Avoid Scratches And Protect The Surface.
#TOP 3

MroMax Colourful Titanium Hex Flange Nut

Colorful
MroMax Colourful Titanium Hex Flange Nut Cover
MroMax 1Pcs M5x0.8mm Colorful TC4 Titanium Alloy Hex Flange Nut Bolt

The MroMax Titanium Flange Nut is crafted from high-quality titanium alloy, ensuring durability and strength. Measuring 11.8 mm in width with a flange diameter of 8 mm, it is designed to provide a secure fit. The nut features a 0.8 mm thread pitch, making it suitable for various applications. Its colourful appearance not only adds a stylish touch but also helps to distribute pressure evenly, reducing the risk of damage to the secured part and preventing loosening due to uneven surfaces.

What We Like
High-quality titanium alloy
Colourful and stylish design
Reduces damage risk
Prevents loosening
Easy to install
#TOP 4

RISON Titanium Nut Flange Nylon Lock Nut GR5 6AL4V Titanium Flange Nylon Lock Nut Pack of 5

SS-12
Titanium Silver
M6x1.0mm
RISON Titanium Nut Flange Nylon Lock Nut GR5 6AL4V Titanium Flange Nylon Lock Nut Pack of 5 Cover
RISON Titanium Nut Flange Nylon Lock Nut GR5 6AL4V Titanium Flange Nylon Lock Nut Pack of 5 (M6x1.0mm, Titanium Silver)

Features
[Fastener Parameters ] Color:Titanium Silver.5 Per Group. Titanium GR5 (Ti6AL4V) Aviation Grade, 5 X Titanium Flange Nylon Lock Nut
[Size] M3x0.5mm/M4x0.6mm/M5x0.8mm/M6x1.0mm/M8x1.25mm /M10x1.25mm/M12x1.5mm/M12x1.75mm,there Are Many Sizes For You To Choose, Please Choose The Titanium Nut That Suits Your Size.
[Note] If You Have Any Questions, Please Feel Free To Contact Us. We Will Get Back To You Within 24 Hours. The Customs Clearance Fee Is Borne By The Buyer.
[Material Durable] Made Of Titanium GR5, Aviation Grade Ti6AL4V (TC4) Titanium, With High Quality Titanium, They Have A Very Sporty And Aggressive Look. Lightweight And Strong, Not Easy To Deform, Durable. 45% Lighter Than Steel, Lighter Than Aluminum, Harder Than Steel, And Far Superior To Organic Materials Such As Stainless Steel. Provides High Performance And Strength Without Fading.
[Advantages] Our Titanium Products Are Manufactured To The Highest Quality Standards And At Very Competitive Prices. The Advantages Of Titanium Alloy Are That It Does Not Rust, Light And Strong, Resistant To High And Low Temperature, High Hardness And No Deformation. No Rust Reaction, Not Easy To Deform, Durable.
#TOP 5

Luatoxry M14x1.25mm Flange Nuts, Titanium Alloy Hex Lock Nuts

Luatoxry
Luatoxrypgrxw49gc8
Luatoxry M14x1.25mm Flange Nuts, Titanium Alloy Hex Lock Nuts Cover
Luatoxry M14x1.25mm Flange Nuts, Titanium Alloy Hex Lock Nuts, Sliver Thread Hardware Nut, Sprocket Flange Lock Nut with Nylon Lining for Fastening Bicycle, Motorcycle, 1Pcs

Features
Titanium Alloy: Flange Hardware Is Made Of Titanium Alloy Material, Which Is Strong Sturdiness And Not Prone To Damage. Flange Lock Nuts Can Maintain Performance Even In Harsh Conditions, Allowing You To Use It Outdoors For A Long Time
Specifications: The Package Contains 1pcs Sprocket Flange Lock Nut With Size Of M14x1.25mm. Please Carefully Confirm Whether The Size Of Thread Hardware Nut Meets The Requirements Before Purchasing To Enhance Your Shopping Experience
Performance: The Function Of The Flange Lock Nut Is To Distribute The Pressure Of The Nut Across The Fixed Parts, Reducing The Chance Of Damaging The Parts, Preventing Loosening And Maintaining The Stability Of The Parts' Performance
Nylon Lining: The Inner Circle Of M14 Lock Nut Is Equipped With A Nylon Lining. It Can Make The Connection Of Flange Nut More Firm And Less Likely To Fall Off, And Also Reduce The Wear Of The Connection Part And Extending The Service Life
Application: The Flange Nut Has A Low Density And Is Lightweight. When Installed On Your Bicycle Or Motorcycle, It Will Not Add Extra Weight. Thread Hardware Nut Is An Indispensable Professional Accessory For Motorcycles And Bicycles

185 Pcs Stainless Steel Flange Nuts Set

SZSLMY
001-12
silver
185 Pcs Stainless Steel Flange Nuts Set Cover
185 Pcs Hex Flange Nuts, Serrated Flange Hex Nuts, Serrated Flange Nuts, Flanged Lock Nuts, Stainless Steel Serrated Nut, Universal Locknuts for Furniture Construction, M3 M4 M5 M6 M8 M10 M12

The SZSLMY Flange Nuts offer exceptional durability as they are made from high-quality stainless steel, ensuring they are wear-resistant and rust-resistant. Their unique flange and ratchet design enhance fastening strength and prevent loosening caused by vibration, giving you peace of mind during use. With no need for additional gaskets, these nuts simplify your projects, making them ideal for various applications, from furniture making to automotive repairs. This set provides a wide range of sizes to meet your diverse needs.

What We Like
Durable stainless steel construction
Enhanced fastening strength
No gaskets required
Wide range of sizes
Versatile applications

300 Pcs Othmro Serrated Flange Hex Nuts Kit

M3 M4 M5 M6 M8 flange nuts
Silver
300 Pcs Othmro Serrated Flange Hex Nuts Kit Cover
300 Pcs Stainless Steel Serrated Flange Hex Nuts - M3 M4 M5 M6 M8 Lock Nuts, Metric Fully Threaded Replacement Hexagon

The Othmro Serrated Hex Nuts kit includes 300 pieces of assorted nuts in five different sizes, making it ideal for various applications. Each nut is made from high-quality 304 stainless steel, providing strength and durability, especially for outdoor use. The clear plastic packaging keeps the nuts organised and easily accessible, preventing damage during storage. With precise threading and a design that distributes fastening force evenly, these nuts ensure a secure connection, even on uneven surfaces.

What We Like
Durable stainless steel construction
Convenient organised packaging
Wide range of sizes
Secure connection on uneven surfaces
Good for outdoor use
#TOP 8

Motoforti 6pcs Titanium Alloy M6 Pitch 1.0mm Flange Bolt Nut

a22041100ux0210
Silver Tone
M6 Pitch 1.0mm
Motoforti 6pcs Titanium Alloy M6 Pitch 1.0mm Flange Bolt Nut Cover
Motoforti 6pcs Titanium Alloy M6 Pitch 1.0mm Flange Bolt Nut for Bicycle Motorcycle Motor Bike Rear Wheel Axle Sprocket Car Modification Accessories Silver Tone

Features
Color & Material: Silver Tone. Made Of Titanium Alloy, They Are Firm And Stable With A Smooth Surface Finish.
Size: Thread Size: M6 Pitch 1.0mm, Nut Diameter: 12.9mm /0.51", Nut Height: 8mm / 0.31", Width Across Flats: 10mm /0.39", Inner Diameter: 5mm/0.20“.
Placement: Rear Wheel
Package Included: 6 X M6 Pitch 1.0mm Rear Wheel Sprocket Flange Nut.
Installation: They Are Easy For Screwing. Before Screwing The Nuts, You May Cover A Plastic Sheet On The Nuts So As To Avoid Scratches And Protect The Surface.
#TOP 9

Titanium Flange Nut, 1pc Anti-rust M5 M6 M8 M10 M14 Flange Hex Lock Nuts

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Titanium Flange Nut, 1pc Anti-rust M5 M6 M8 M10 M14 Flange Hex Lock Nuts Cover
Titanium Flange Nut, 1pc Anti-rust M5 M6 M8 M10 M14 Flange Hex Lock Nuts for Bicycle Motorcycles(M14x1.25)

Features
Solidified: Flange Lock Nut, Firm Connection, Not Easy To Fall Off. There Are Different Sizes Of Flange Nuts To Meet Different Application Requirements.
ANTI-RUST FLANGE NUT: Premium Titanium Alloy Flange Nut, Rust-Proof, Sturdy And
#TOP 10

UHDFBDHF 6PCS Titanium DIN6923 M5 M6 M8 M10 M12 M14 Hex Flange Nuts

UHDFBDHF
NSOIH
M10 Pitch 1.5mm
UHDFBDHF 6PCS Titanium DIN6923 M5 M6 M8 M10 M12 M14 Hex Flange Nuts Cover
UHDFBDHF 6PCS Titanium DIN6923 M5 M6 M8 M10 M12 M14 Hex Flange Nuts (M10 Pitch 1.5mm)

Features
Wide Application: Suitable For Use In A Wide Range Of Applications, Including Machinery, Construction, Automotive, And Home Repairs.
High-Quality Materials: Made Of High-Quality Grade 5 Titanium Alloy, Rust Resistance And Durability.
Pack Of 6: This Package Includes 6 Hex Flange Nuts, Providing Ample Quantity For Various Projects And Replacements.
M10 Width Across Flat Size (s) : 14.9mm/ 0.59" , Making Them Easy To Find And Use With Other Fasteners.
Hexagonal Shape: The Hexagonal Shape Of The Nut Provides Excellent Grip And Prevents Loosening Due To Vibration Or Torque.
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are flange nuts stronger?

Flange lock nuts provide more space for serration. Serration is the process of putting irregular surface to increase the resistance force between the surfaces. As there is more mating space, it provides more tightening strength.

2. What is the purpose of flange nuts?

Flange nuts are often used in fastening applications involving oversized holes. They have a protruding rim that covers more surface area. Even if the hole is too big for a traditional nut, it may support the use of a flanged nut.

3. Can you reuse a flange nut?

Flange lock nuts are reusable but only for a limited number of times because the prevailing torque declines each time the nut is used. Always follow the manufacturer's recommendations regarding nut reuse, thread lubricants and torque values.

4. Do flange nuts lock?

Flange nuts are available both non-serrated and serrated to provide locking action. The serrations on Serrated Flange Nuts displace material on the mating surface when the nut is wrenched into place, forming a connection which resists loosening.

Editor's Notes

During our titanium flange nut research, we found 39 titanium flange nut products and shortlisted 10 quality products. We collected and analyzed 1,974 customer reviews through our big data system to write the titanium flange nuts list. We found that most customers choose titanium flange nuts with an average price of £20.00.

The titanium flange nuts are available for purchase. We have researched hundreds of brands and picked the top brands of titanium flange nuts, including Wanyifa, Motoforti, MroMax, RISON-Titanium, Luatoxry.

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.