Dome Nuts

$0.60 - $0.90

Minimum Order : 50 piece

Customization as per requirements


Dome Nuts – Specification

Specification Details
SizeM3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20
TypeNut
StandardDin, Iso, Jis, Gb, Is, Bs, Astm
Length11.5mm to 22mm.
MaterialStainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze

Dome Nuts Manufacturer in India

Caliber Enterprise is a top Dome Nuts Manufacturer that offers quality fastening solutions that are functional in terms of strength, safety and mindfulness. Also called acorn nuts, Dome Nuts feature a distinctive curved top that is used to shield uncovered bolt threads, and this helps avoid accidental damage or injury. They are usually applied in automotive components, furniture, building projects as well as ornamentation and at the same time the two value functionality and looks. These nuts have great corrosion resistance and long life performance in any industry due to their great durability.


The B2B marketplace Dome Nuts is appreciated because of its flexibility and usability when it comes to large use in applications. They come in various material other than stainless steel, brass and alloy steel to suit various industrial needs. Dome Nuts are used to give assemblies a polished appearance and this is usually done by businesses depending on their protective design in addition to their capability to accomplish this purpose. Their toughness, non-complexity of installation and visual attractiveness are reasons that make them a popular tool in the industries which need a reliable and good fastening tool. We also supply Weld Nuts, designed for permanent fastening solutions where high strength and durability are essential.


Type of Sub-products

  • Standard Hexagon Dome Nuts
    Standard Hexagon Dome Nuts

    Standard Hexagon Dome Nuts

    These are the most common type, featuring a hexagonal base for easy tightening with a wrench and a smooth, domed cap. They are primarily used for general fastening applications where a secure and aesthetically pleasing finish is required, such as in furniture assembly, automotive components, and light machinery. Their robust construction ensures reliable performance.

  • Acorn Dome Nuts
    Acorn Dome Nuts

    Acorn Dome Nuts

    Acorn dome nuts, also known as cap nuts, possess a taller, more pointed domed cap compared to standard types, resembling an acorn. This design provides enhanced thread protection and a more pronounced decorative finish. They are frequently used in applications where both functionality and a superior aesthetic appearance are crucial, such as in architectural finishes and high end consumer goods.


Frequently Asked Questions

What materials are commonly used in the manufacturing of dome nuts, and how do they impact performance?

Dome nuts are typically manufactured from materials such as stainless steel (grades 304, 316), galvanized steel, brass, and carbon steel. Stainless steel offers superior corrosion resistance, making it ideal for outdoor or harsh environments. Galvanized steel provides a protective zinc coating against rust. Brass is chosen for its conductivity and aesthetic appeal, while carbon steel provides high tensile strength, often with various finishes for added protection. The choice of material directly impacts the nut's resistance to corrosion, strength, and suitability for specific environmental and application demands.

How does the design of a dome nut contribute to the durability and longevity of an assembly?

The unique domed cap of a dome nut serves as a protective cover for the exposed end of a threaded fastener. This design prevents damage to the threads from impact or abrasion, shields them from corrosive elements like moisture and chemicals, and reduces the risk of snagging or injury from sharp edges. By safeguarding the threads, the dome nut significantly extends the lifespan of the fastener and the overall assembly, minimizing wear and tear and reducing the need for premature replacements, thereby enhancing long-term durability.

What are the key considerations when selecting the appropriate dome nut for a specific application ?

When selecting dome nuts, key considerations include the application's environment (indoor/outdoor, corrosive), required strength, and aesthetic preferences. The material choice (e.g., stainless steel for corrosion resistance, carbon steel for high strength) is paramount. Thread size and pitch must match the mating fastener. The dome nut's finish (e.g., polished, plated) can affect its appearance and additional corrosion resistance.


Countries We Export – Dome Nuts

  • India

Cities We Supply – Dome Nuts

  • Ahmadpur
  • Ahmadnagar
  • Ahmedabad
  • Bangalore Urban
  • Bangalore Rural
  • Bengaluru
  • Coimbatore
  • Chennai
  • Chandigarh
  • Haridwar
  • Hyderabad
  • Jaipur
  • Jodhpur
  • Jodhpur (ahmedabad)
  • Kalyan
  • Kolhapur
  • Mumbai
  • Mumbai Suburban
  • Murud (raigad)
  • Nagpur
  • Lucknow
  • New Delhi
  • Navi Mumbai
  • Kolkata
  • Nashik
  • Pune
  • Raipur
  • Rajkot
  • Rampura
  • Sion, Mumbai
  • Surat
  • Thane
  • Varanasi
  • Visakhapatnam
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Dome Nuts

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry