butterfly nuts

In industrial applications where reliable fastening is critical, Hand Screw The Nut solutions often demand components that can be quickly adjusted by hand. Butterfly nuts are a staple in these assemblies, designed for tool-free operation. Their wing-like projections provide an excellent grip, allowing for straightforward manual tightening and loosening. This makes them ideal for applications requiring frequent disassembly or adjustment, such as in machinery panels, furniture assembly, and equipment housings. The convenience of a Hand Screw The Nut is perfectly embodied in the butterfly nut's design, which eliminates the need for wrenches or spanners in many scenarios. Choosing a butterfly nut ensures that your Hand Screw The Nut process is efficient, secure, and user-friendly.


The butterfly nut is engineered for durability and performance across various environments. Key parameters that define the butterfly nut include material composition, thread specifications, dimensional tolerances, and load-bearing capacity. These nuts are typically manufactured from robust materials to withstand mechanical stress and environmental factors.

  • Material: Zinc-Plated Steel, Stainless Steel (304 & 316), Brass, Nylon
  • Standards: DIN 315, ISO 7035, ANSI B18.6.9
  • Finish: Plain, Electro-Galvanized, Hot-Dip Galvanized, Dichromate
  • Temperature Range: -40°C to +120°C (varies by material)
  • Corrosion Resistance: Excellent (Stainless Steel & Brass variants)
Size (M) Across Flats (mm) Height (mm) Thread Pitch (mm) Approx. Weight (g)
M4 20 8 0.7 4
M5 25 10 0.8 6
M6 30 12 1.0 10
M8 38 15 1.25 18
M10 46 18 1.5 28
M12 55 22 1.75 45

Hot Products

  • Hexagon Head Flange Bolts

    Hexagon Head Flange Bolts

    Our Xiaoguo® produced Hexagon head flange bolts are made of high-quality alloy steel and undergo heat treatment and surface treatment. We offer a fast and reliable delivery service, so if you are in a hurry, we can also meet your needs. If you need a quotation, please contact us.
  • Type 2 Non-Metal Insert Hexagon Lock Nut

    Type 2 Non-Metal Insert Hexagon Lock Nut

    Welcome to wholesale or customized Type 2 Non-Metal Insert Hexagon Lock Nut from our factory at any time. We will provide you with factory discount prices for our products. Xiaoguo® is Type 2 Non-Metal Insert Hexagon Lock Nut manufacturer and supplier in China.
  • Large Four Jaw Nuts

    Large Four Jaw Nuts

    The large four jaw nuts are nuts with a unique structure and specific purpose, with the four-claw structure providing the main role.As a fastener company, Xiaoguo® has a modern production base, from raw material procurement to finished products, the whole process is strictly controlled.
  • Hexagon Head Bolt With Holes On Head With Double End

    Hexagon Head Bolt With Holes On Head With Double End

    Baoding Xiaoguo Intelligent Equipment Co., LTD. was set up formally in 2012, as one of the professional China Hexagon head bolt with holes on head with double end manufacturer and China Hexagon head bolt with holes on head with double end factory, we are strong strength and complete management. Also, we have own exporting license. We mainly deal in making a series of Hexagon head bolt with holes on head with double end and so on. We stick to the principal of quality orientation and customer priority, we sincerely welcome your letters, calls and investigations for business cooperation. We assure you of our high quality services at all time.
  • Tight Nut

    Tight Nut

    A tight nut is a nut that self-locks and prevents the bolt from loosening. Xiaoguo® is a professional fastener manufacturer. The tight nut is one of the nuts with a simple design and strong durability. We can provide wholesale.
  • Class 5 Weld Square Nuts With Type 1C

    Class 5 Weld Square Nuts With Type 1C

    Class 5 weld square nuts with type 1C meet the 5-level strength standard. They are designed in the 1C style and are highly suitable for welding onto metal surfaces. For use in machinery, steel frames or industrial equipment. Xiaoguo® Company can offer free samples and provide quick quotations.

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept