Nuts Manufacturer in India
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Nut Manufacturers and Supplier in India

Rebolt Alloys is a certified Nut Manufacturers in India. With excellent manufacturing facilities and in house capability. We are further rewarded as the first Nut Manufacturers in India. Our specialist engineers and technician’s are responsible for ensuring that only quality and safe ‘Nuts’ are used in the construction industry. Being focused on our customer’s demands and delivering our products on time has helped in establishing Nut Supplier in Mumbai as a trusted company.

What are Nuts?

Nuts are like mechanical fasteners that work with bolts or screws to connect things securely. They come in all sorts of shapes and sizes usually made of metal. Industrial nuts usually have a hole, in the middle that matches the bolt or screw they're meant for. When you twist the nut onto the bolt or screw it forms a bond that holds in position.

Nut Manufacturer In India

SS Nut Manufacturers, Monel 400 Nuts Stockist, Inconel Nut Supplier, Stainless Steel Nut Manufacturer in India

Rebolt Alloys is a Nut Manufacturers in India, we are committed to providing our customers with the highest quality products at competitive prices. We manufacture these Nut in a variety of dimensions, grades and types like Hex Nut, Heavy Hex Nut, Square Nut, Dome Nut, Nylock Nut, Wing Nut, Lock Nut, Closed Nut, Coupler Nut, Cap Nut, Cross Hole Nut, Slotted Round Nut.

Our expertise in handling custom orders positions us among the most trusted suppliers of Nut, allowing us to complete orders of various shapes and sizes while ensuring the highest level of client satisfaction. We are also leading Bolt Manufacturer in India.

Nut Supplier in India
Nut Manufacturers

Specifications of Nuts Manufacturers & Suppliers

Standard Nut specifications as per Nuts fasteners manufacturers.

Nut Specifications
Nut size Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nut Length 3 mm to 200 mm
Nut UNF, BSW, BSF, METRIC, UNC, or as required
Form of Nut Hex, Threading, Square, Round as per Gauge Etc.
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc.
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Certification Dual Certified As per ASTM & ASME Codes
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Popular Types of Nut Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc.
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate of Nut as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production process M24-M100: hot forging , M2-M24: Cold Forging, for custom-made connecting element machining and CNC
Head drive of Nut Six-Lobe,Phillips,Phillips/Slot, Slotted etc
Surface Coating Ptfe Coated Nut
Phosphate Coating
Teflon Coating
Zinc Coating
Cadmium Coating
Xylon Coating
Nut finishing Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), plated zinc-nickel
Zinc (blue, black, yellow, white), black oxide,
Packing of Nut Wooden pallet, Small Boxs / Carton / Pallet, or as customer request
Nuts Grades
Stainless Steel Nuts ASTM / ASME SA 312 GR. TP 304 , 304L , 304H, 309S ,309H, 310S, 310H , 316 , 316TI , 316H, 904L .
Duplex Steel Nuts UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760.
Nickel Alloys Nuts Nickel Alloys 200, Nickel Alloys 201
Hastelloy Nuts Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G
Inconel Nuts Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L

Types of Nuts

Each Nut have unique design each of them are used in specific applications. Some of them are mentioned below.

Nut Dimension Chart

of the
Nut Size max. min. min. max. min.
M1.6 0.35 3.20 3.02 3.41 1.30 1.05
M2 0.4 4.00 3.82 4.32 1.60 1.35
M2.5 0.45 5.00 4.82 5.45 2.00 1.75
M3 0.5 5.50 5.32 6.01 2.40 2.15
M3.5* 0.6 6.00 5.82 6.58 2.80 2.55
M4 0.7 7.00 6.78 7.66 3.2 2.9
M5 0.8 8.00 7.78 8.79 4.7 4.4
M6 1 10.00 9.78 11.05 5.2 4.9
M8 1.25 13.00 12.73 14.38 6.80 6.44
M10 1.5 16.00 15.73 17.77 8.40 8.04

Hex Nut Dimensions Chart

Size Nominal (Major)
Diameter [in]
Width Across Flats Thickness
Nominal [in] Minimum [in] Minimum [in] Maximum [in]
#0 0.060 5/32"(0.156) 0.150 0.043 0.050
#2 0.086 3/16"(0.188) 0.180 0.057 0.066
#4 0.112 1/4"(0.250) 0.241 0.087 0.098
#6 0.138 5/16"(0.312) 0.302 0.102 0.114
#8 0.164 11/32"(0.344) 0.332 0.117 0.130
#10 0.190 3/8"(0.375) 0.362 0.117 0.130
1/4" 0.250 7/16"(0.438) 0.423 0.178 0.193
5/16" 0.312 9/16"(0.562) 0.545 0.208 0.225
3/8" 0.375 5/8"(0.625) 0.607 0.239 0.257

Fasteners Types

Applications Of Nuts

  • Oil & Gas Industry
  • Power Plant
  • Marine & Ship Building Industry
  • Refining Industry
  • Automotive Industry
  • Pharmacutical Industry
  • Engineering Sector
  • Engine & Turbines
  • Aerospace Industry
  • Construction Industry
Applications Of Nuts

Nuts Manufacturers in India

Rebolt Alloys

Nut Manufacturers and Supplier in India

We supply Nuts in different cities like Mumbai, Chennai, Surat, Coimbatore, Kolkata, Jamnagar & Vijayawada. We are happy to quote you Nuts at the best price. Each month we supply large amounts of Nuts to different customers in India. The complete lists of locations where we supply Nuts are mentioned in the below table.

City we Supply Nuts
Mumbai Ahmedabad Jaipur Surat Pune Delhi
Ludhiana Gujarat Sivakasi Kerala Indore Rajahmundry
Bhosari Vijayawada Firozabad Nagpur Rajkot Siliguri
Salem Raipur Chennai Hyderabad Kolkata Rohtak
Darjeeling Panna Jalandhar Bhubaneswar Prayagraj Durgapur

Nuts Supplier & Exporter in India

Rebolt Alloys states itself as an emerging and leading SS Nut Supplier in Saudi Arabia, UAE, Malaysia, Singapore, Africa, and other countries worldwide. Our main focus is on Exporting Nuts worldwide anywhere in the world, we established ourselves as the leading Nuts Exporters in India. We export a number of Custom Nuts containers each month to Indian ports.

Countries We Export Nuts
Hex Nut Supplier in Oman Flange Nut Supplier in Qatar Dome Nut Supplier in Kuwait Heavy Hex Nut Supplier in Germany
Wing Nut Supplier in Mexico Castle Nut Supplier in Canada Nut Supplier in Saudi Arabia Cross Hole Nut Supplier in Uk
Lock Nut Supplier in United States Cage Nut Supplier in South Africa Coupling Nut Supplier in Malaysia Nylock Nut Supplier in UAE
SS Nut Supplier in France Monel Nut Supplier in Italy Nickel Alloy Nut Supplier in Greece Nut Supplier in Nepal

Contact Details