Manufacturers, Suppliers & Stockist in India



Nuts Manufacturers in India

Caliber Enterprise is a well-known Nuts Manufacturers in India. Our firm supplies Hex Nuts in a variety of materials including Alloy 20, Duplex, Super Duplex, Inconel, Hastelloy, Monel, and Stainless Steel, among others. Nuts Supplier in India has also established several procedures and initiatives to boost the growth of the manufacturing and service sectors.

Nuts Manufacturers in India - About Nut Fasteners

We are also regarded as a cutting edge Nuts Manufacturers in India with years of experience, where we supply high-quality Hex Nuts utilizing cutting edge technology. Nuts Supplier in India collaborate with multiple manufacturers to maintain a large inventory of Lock Nuts ready for fast delivery to their customers. Nuts are available in a variety of specifications, standards, designations, thicknesses, and bespoke lengths.

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Nuts Manufacturers & Suppliers - Specifications

Caliber Enterprise is a dependable high quality Nuts Manufacturers. We are committed to supplying high-quality, long lasting Nuts to meet your specific application needs. Our Nuts has the following dimensions:

Nuts Fasteners Specification
Nuts Specifications
Size Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Length 3 mm to 200 mm
Standard DIN : DIN 934, DIN 931, DIN 970, DIN 933
ISO : JIS standards, ISO 4033, ISO 4032,
ANSI – American National Standards Institute
ASME B18.5
ANSI B 28.2.4 1M
ANSI B 18.2.4 2M
as per defined in ASME B18.2.2 Hex nuts
Forms Hex, Threading, Square, Round as per Gauge Etc.
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Types Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc.
Head drive Six-Lobe,Phillips,Phillips/Slot, Slotted etc
Surface Coating Ptfe Coated Nuts, Phosphate Coating, Teflon Coating, Zinc Coating, Hot Dipped Galvanizing Coating, Cadmium Coating, Xylon Coating
Nuts finishing Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel
Zinc (blue, black, yellow, white), black oxide

Top Quality Nuts Types We Supply

In the industrial sector, Nuts serve as a crucial component and play a vital role in the manufacturing process. As a well known Nuts Manufacturers here are popular available nuts types we supply.

Nuts Fastener Weight Chart PDF

As a leading Nuts Manufacturers, a Nuts Fastener weight chart is important in manufacturing operations since it provides important information to both manufacturers and consumers.

Nuts Weight Chart
Nut Size (Inches) Steel Nut Weight (lbs per 100 pieces) Stainless Steel Nut Weight (lbs per 100 pieces) Brass Nut Weight (lbs per 100 pieces) Aluminum Nut Weight (lbs per 100 pieces)
#4-40 0.16 0.22 0.11 0.07
#6-32 0.26 0.36 0.18 0.12
#8-32 0.42 0.58 0.29 0.19
#10-24 0.60 0.84 0.42 0.28
1/4"-20 0.96 1.34 0.67 0.45
5/16"-18 1.58 2.20 1.10 0.74
3/8"-16 2.26 3.15 1.58 1.06
7/16"-14 3.11 4.33 2.17 1.45
1/2"-13 4.02 5.58 2.79 1.87

Stainless Steel Fasteners Standard

SS Fasteners Standard
Hexagon Bolt / Set Screws Stud Bolt Hexagon Nuts Socket Cap Screws
DIN 931 BS4882 BS4882 DIN 912
DIN 931 BS4882 BS4882 DIN 912
DIN 931 BS4882 BS4882 DIN 912
DIN 931 BS4882 BS4882 DIN 912
DIN 931 BS4882 BS4882 DIN 912
DIN 931 BS4882 BS4882 DIN 912
DIN 931 BS4882 BS4882 DIN 912
DIN 931 BS4882 BS4882 DIN 912

We are a leading Nuts Manufacturers, Suppliers & Stockist in India

— Caliber Enterprise
Manufacturer & Stockist of all Types of Fasteners

Application & Uses of Nuts Fasteners

Caliber Enterprise a top tier Nuts Supplier recognizes the crucial importance of Nuts in various industries and is devoted to manufacturing nuts that not only have high quality but also are reliable and function well.





Power Plants

Power Plants



  • Nuts Used in Oil & Gas
  • Nuts Used in Power Plant
  • Nuts Used in Machine
  • Nuts Used in Petrochemical
  • Nuts Used in Medical
  • Nuts Used in Agricultural
  • Nuts Used in Paper & Pulp
  • Nuts Used in Ship Building

Stainless Steel Nuts Additional Information

  • Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others.
  • Packaging: Nuts are packaged with caution and safety so they reach our client’s as good as he would expect. Packaging Charges Extra.
  • Port of Dispatch: Mumbai ports in the Maharashtra state of India.
  • Tax: 18% GST.

All our Nuts Fasteners meet International Quality Standards (IQS)

As a Nuts Supplier, our mission is to provide high-quality items at reasonable costs on time. We specialize in standard and non-standard fasteners and customize our services to fit the individual needs of our clients. Our dedication to perfection drives us to always develop, ensuring that we remain a trustworthy partner for all engineering needs.

All Nuts Fasteners are Quality Tested. We are ISO 9001:2018 certified company

Caliber Enterprise a leading Nuts Supplier manufactures Stainless Steel Nuts Fastener using cutting-edge technology and highly trained resources. We understand that maintaining the highest standards is critical throughout the manufacturing process. Our focus to meeting and exceeding challenges guarantees exceptional product performance and service quality, representing our commitment to industry excellence.

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Prominent Nuts Supplier in the following Countries

Caliber Enterprise is a wel -known Nuts Exporter. We often export SS Nuts to various countries. We take satisfaction in shipping pipe that meets international standards as well as the needs of our customers all over the world, thanks to our strong global presence. We are a reputable Nuts Stockist.

Leading Nuts Manufacturer in following Cities.

Caliber Enterprise is India's major Nuts Supplier & Nuts Stockist in India. We are the best place in India for the finest Stainless Steel Nuts, whether you are in Hyderabad, Kolkata, Pune, or any other city. The product supplied is of the greatest quality and can be used in accordance with the client's specifications.

  • Nuts Supplier in Mumbai
  • Nuts Supplier in Bangalore
  • Nuts Supplier in Hyderabad
  • Nuts Supplier in Pune
  • Nuts Supplier in Chennai
  • Nuts Supplier in Kolkata
  • Nuts Supplier in Ahmedabad
  • Nuts Supplier in Surat

Nuts Manufacturers in India

Nuts Manufacturers in India

Nuts Manufacturers

Nuts Supplier in India

Nuts Supplier

Trusted by Genuine Clients

We got the rivet guns on the day promised the quality was far better than what we expected in the price.

Kavita Jha

I ordered Stainless steel 304 pipes from Sandco Metal Industries for my plumbing work and I was impressed with their quality and strength.

Anita Jain

You should choose Sandco Metal Industries if you require pipes for any purpose. They offer a wide range of great quality products.

Sunita Vishwakarma

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Contact Details

If you have any query about our service please contact with us


Caliber Enterprise, Shop No.13, Pallanji House, Raja Ram Mohan Roy Road, Next Petrol Pumps, Mumbai- 400004

Phone Number:
+91 22 6615 1701
+91 22 2380 3873

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  • Quality Inspection

  • ISO certified company

19 Yrs

Experience in
manufacturing, supplying



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