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Copper Hex Nut Manufacturer

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Copper Heavy Hex Nuts

ASTM F468 Copper Heavy Hex Nut

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Copper Hex Nuts

ASTM F468 Copper Hex Nut

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Hex Forge Inc, offer top-quality copper hex nuts. Our wide range of copper hex nuts gives you a variety of sizes, thread types, and material options. Our copper hex nuts are crafted with precision and commitment to quality so that you can count on them for reliable performance. Copper hex nuts provide excellent electrical conductivity and corrosion resistance, making them ideal for electronics components and plumbing or piping systems.

With our stock of copper hex nuts, you’ll find the right product for your project quickly and easily as per your requirement. We carry sizes from M3 to M64 and thread types ranging from UNC, UNF, BSW, and Metric. Our selection also includes galvanized, zinc-plated, and stainless steel options to suit any need. Our nuts are designed with superior strength and built to last—they won’t strip or crack in harsh conditions.

COPPER ALLOY HEX NUT MANUFACTURER, COPPER HEX NUT SUPPLIER, COPPER LOCK NUT PRICE, CU JAM NUT.

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Choose Hex Forge Inc’s high-quality copper hex nuts today to get the most out of your project! With these reliable components, you’re sure to create a lasting result. Shop now! With Hex Forge Inc, you can trust that quality is always a top priority. We believe in delivering excellence and are committed to providing superior components for every job. With these reliable components, you’re sure to create a lasting result. Thank you for choosing Hex Forge Inc—we look forward to helping you confidently complete your project!

Specification And Material Grade Of Copper Hex Nuts

Size : 

  • Cold Forming process: M2-M24
  • Hot Forging process: M24-M100, 1-1/2” Dia, up to 1100mm lg
  • CNC Machining for M100 / 4” Dia, up to 1500mm lg
  • Manufacturing M2, M3, M3.5, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M42, M45, M48 to M160 and Custom Metric Cu Pro Nickel Hex Nuts

Hex Nuts Size Metric : Dia: M10 – M110 / Length: 12 – 1200MM

Hex Nuts Size Inch : Dia: 1/2″ – 4.0″ / Length: 1/2″ – 52″

Length : 3 to 200 mm

Standard : ISO, IS, ANSI, ASME, UNI, ASTM, DIN, JIS, IS, GB, BS, CSN, EU, IFI, PN, and all International Standards

DIN Standard : DIN 934, DIN 982, DIN 985, DIN 936, DIN 929, DIN 1587, DIN 439, DIN 315

UTS : NPT, UNS, UNF, UNC, UNEF, NPTF

ISO : ISO 4014, ISO 4017, ISO 4032, ISO 4162, ISO 4161

Threads : METRIC, BSW, UNC, UNF, BSF or as required

Hex Nuts Coating : PTFE Coated Hex Nuts, Nickel Plated Hex Nuts, Hot Dip Galvanized Hex Nuts, Hex Nuts, Yellow Zinc Plated Hex Nuts, Zinc Cobalt Plated Hex Nuts, Black Phosphate Hex Nuts, Blue Zinc Plated Hex Nuts, Aluminium Zinc Flake Coated Hex Nuts, Black Zinc Plated, Zinc Plated Hex Nuts

Hex Nuts Forming : Hot Forged Hex Nuts & Cold Forged Hex Nuts

UTS – Unified Thread Standard : UNC, UNF, NPT, UNS, UNEF, NPTF

ASME Standard : ASME B18.2.2 / ASME B18.16.6 /ASME B18.16.4 / ASME B18.2.2

Hex Nut Drawing
COPPER HEX NUTS

Copper Nut Grade

Various Types of Copper Hex Nuts

Cupro Nickel 90/10 Hex Nut

Copper Hex Nut

Cupro Nickel 90/10 Heavy Hex Nut

Copper Heavy Hex Nut

Cupro Nickel 90/10 Lock Nut

Copper Lock Nut

Cupro Nickel 90/10 Hex Weld Nut

Copper CDA Hex Weld Nut

Cupro Nickel 90/10 Hex Coupling Nut

Copper CDA Hex Coupling Nut

Cupro Nickel 90/10 Hex Jam Nut

Copper Hex Jam Nut

WE MANUFACTURE Copper Hex Nuts AS PER INTERNATIONAL STANDARDS & SPECIFICATIONS. Copper Hex Nut MANUFACTURERS IN INDIA, CUSTOM SIZES Copper CU Hex Jam Nuts, Panel Hex Nuts, Weld Hex Nut CAN BE PRODUCED AS PER CLIENT DRAWING.

Dimensional Standards
  • American Standard (ANSI/ASME/AWWA)
  • German Standard (DIN)
  • European Standard (EN)
  • Japanese Standard (JIS)
  • British Standard (BS)
  • MSS Standard (MSS-SP)
  • Petroleum Standard (API)
  • Russian Standard (GOST)
  • South African Standard (SABS / SANS)
Surface Coating
  • Hot Dipped Galvanizing
  • Phosphate
  • Teflon
  • PTFE Coated
  • Xylon
  • Zinc Phosphate
  • Manganese Phosphate
  • Zinc Electro Plating
  • ZAC (Zinc Aluminum Flake Coating)

Copper Hex Nut Dimensions Chart

Metric Hex Nut Dimensions

DIA M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52
Pitch 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 2.5 2.5 3 3 3.5 3.5 4 4 4.5 4.5 5 5
Across Flat (S) Max Min 7 8 10 13 16 18 21 24 27 30 34 36 41 46 50 55 60 65 70 75 80
6.78 7.78 9.78 12.73 15.73 17.73 20.67 23.67 26.16 29.16 33 35 40 45 49 53.8 58.8 63.1 68.1 73.1 78.1
Thickness (M) MaxMin 3.2 4.7 5.2 6.8 8.4 10.8 12.8 14.8 15.8 18 19.4 21.5 23.8 25.6 28.7 31 33.4 34 36 38 42
2.9 4.4 4.9 6.44 8.04 10.37 12.1 14.1 15.1 16.9 18.1 20.2 22.5 24.3 27.4 29.4 31.8 32.4 34.4 36.4 40.4
Across corners (E) Min 7.66 8.79 11.05 14.38 17.77 20.03 23.35 26.75 29.56 32.95 37.29 39.55 45.2 50.85 55.37 60.79 66.44 71.3 76.95 82.6 88.25
Minor Dia at thread (min) 3.242 4.134 4.917 6.647 8.376 10.106 11.835 13.835 15.294 17.294 19.294 20.752 23.752 26.211 29.211 31.67 34.67 37.129 40.129 42.587 46.587
Minor Dia at thread (max) 3.422 4.334 5.153 6.912 8.676 10.441 12.210 14.210 15.744 17.774 19.774 21.252 24.252 26.771 29.771 32.27 35.27 37.799 40.799 43.297 47.297
**All measurements in millimeters**
Hex Nuts In mm Threads To IS 6623-1985 GRADES 8S
All dimensions in mm
DIA M16 M20 M22 M24 M27 M30 M36
Pitch 2 2.5 2.5 3 3 3.5 4
Head Across Flat (B) Min 26.16 33 35 40 45 49 58.8
Head Across Flat (B) Max 27 34 36 41 46 50 60
Height (H) Min Max 16.4 19.4 22.3 22.9 26.3 29.1 35
17.1 20.7 23.6 24.2 27.6 30.7 36.6
Across corners C min 29.56 37.29 39.55 45.20 50.85 55.37 66.44
Minor Dia at thread (min) 14.235 17.694 19.694 21.202 24.252 26.761 32.270
Minor Dia at thread (max) 14.610 18.144 20.144 21.702 24.752 27.321 32.870

Copper Heavy Hex Nut Dimensions

Nominal Width Across Flats (F) Width Across Corners (C) Heavy Hex Nut Thickness (H)
Size Basic Max Min Max Min Basic Max Min
1  1 5/8  1.625  1.575  1.876  1.796  63/64  1.012  0.956
1 1/2  2 3/8  2.375  2.300  2.742  2.622  1 15/32  1.505  1.433
1 1/4  2  2.000  1.938  2.309  2.209  1 7/32  1.251  1.187
1 1/8  1 13/16  1.812  1.756  2.093  2.002  1 7/64  1.139  1.079
1 3/4  2 3/4  2.750  2.662  3.175  3.035  1 23/32  1.759  1.679
1 3/8  2 3/16  2.188  2.119  2.526  2.416  1 11/32  1.378  1.310
1 5/8  2 9/16  2.562  2.481  2.959  2.828  1 19/32  1.632  1.556
1 7/8  2 15/16  2.938  2.844  3.392  3.242  1 27/32  1.886  1.802
1/2  7/8  0.875  0.850  1.010  0.969  31/64  0.504  0.464
1/4  1/2  0.500  0.488  0.577  0.556  15/64  0.250  0.218
2  3 1/8  3.125  3.025  3.608  3.449  1 31/32  2.013  1.925
2 1/2  3 7/8  3.875  3.750  4.474  4.275  2 29/64  2.505  2.401
2 1/4  3 1/2  3.500  3.388  4.041  3.862  2 13/64  2.251  2.155
2 3/4  4 1/4  4.250  4.112  4.907  4.688  2 45/64  2.759  2.647
3  4 5/8  4.625  4.475  5.340  5.102  2 61/64  3.013  2.893
3 1/2  5 3/8  5.375  5.200  6.207  5.928  3 7/16  3.506  3.370
3 1/4  5  5.000  4.838  5.774  5.515  3 3/16  3.252  3.124
3 3/4  5 3/4  5.750  5.562  6.640  6.341  3 11/16  3.760  3.616
3/4  1 1/4  1.250  1.212  1.443  1.382  47/64  0.758  0.710
3/8  11/16  0.688  0.669  0.794  0.763  23/64  0.377  0.341
4  6 1/8  6.125  5.925  7.073  6.755  3 15/16  4.014  3.862
5/16  9/16  0.562  0.546  0.650  0.622  19/64  0.314  0.280
5/8  1 1/16  1.062  1.031  1.227  1.175  39/64  0.631  0.587
7/16  3/4  0.750  0.728  0.866  0.830  27/64  0.441  0.403
7/8  1 7/16  1.438  1.394  1.660  1.589  55/64  0.885  0.833
9/16  15/16  0.938  0.909  1.083  1.037  35/64  0.568  0.526

UNC Heavy Hex Nut Dimensions

UNC Nut N/B Max Across Corners Min Across Corners Max Thickness Min Thickness Max Across Flats Max Across Flats
1  47.7  45.6  25.7  24.3  41.3  40
1 1/2  69.6  66.6  38.2  36.4  60.3  58.4
1 1/4  58.6  56.1  31.8  30.1  50.8  49.2
1 1/8  53.2  50.8  28.9  27.4  46  44.6
1 3/4  80.6  77.1  44.7  42.6  69.9  67.6
1 3/8  64.2  61.4  35  33.3  55.6  53.8
1 5/8  75.2  71.8  41.5  39.5  65.1  63
1 7/8  86.2  82.3  47.9  45.8  74.6  72.2
1/2  25.6  24.6  12.8  11.8  22.2  21.6
2  91.6  87.6  51.1  48.9  79.4  76.8
2 1/2  113.6  108.6  63.6  61  98.4  95.2
2 1/4  102.6  98.1  57.2  54.7  88.9  86.1
2 3/4  124.6  119.1  70.1  67.2  108  104.4
3  135.6  129.6  76.5  73.5  117.5  113.7
3/4  36.7  35.1  19.3  18  31.8  30.8
3/8  20.2  19.4  9.6  8.7  17.5  17
5/8  31.2  29.8  16  14.9  27  26.2
7/16  22  21.1  11.2  10.2  19  18.5
7/8  42.2  40.4  22.5  21.2  36.5  35.4
9/16  27.5  26.3  14.4  13.4  23.8  23.1

ISO Heavy Hex Nut Dimensions

ISO Nut NB Across Corners MAX Thickness MIN Thickness MAX Across Flats MIN Across Flats
M 8 14.38 6.8 6.44 13 12.73
M 10 17.77 8.4 8.04 16 15.73
M 12 20.03 10.8 10.37 18 17.73
M 14 23.35 12.8 12.1 21 20.67
M 16 26.75 14.8 14.1 24 23.67
M 18 29.56 15.8 15.1 27 26.16
M 20 32.95 18 16.9 30 29.16
M 22 37.29 19.4 18.1 34 33
M 24 39.55 21.5 20.2 36 35
M 27 45.2 23.8 22.5 41 40
M 30 50.85 26.6 24.3 46 45
M 33 55.37 28.7 27.4 50 49
M 36 60.79 31 29.4 55 53.8
M 39 66.44 33.4 31.8 60 58.8
M 42 71.3 34 32.4 65 63.1
M 45 76.95 36 34.4 70 68.1
M 48 82.6 38 39.4 75 73.1
M 52 88.25 42 40.4 80 78.1
M 56 93.56 45 43.4 85 82.8
M 60 99.21 48 46.4 90 87.8
M 64 104.86 51 49.1 95 92.8
M 68 110.51 54 52.1 100 97.8
M 72 x 6 116.16 58 56.1 105 102.8
M 76 x 6 121.81 61 59.1 110 107.8
M 80 x 6 127.46 64 62.1 115 112.8

Weight Chart Of Copper Hex Nuts

Size Hex Finished Nut Heavy Hex Nut Square Nut Hex Finished Jam Nut
¼” 0.007 0.013
3/8” 0.029 0.031 0.040
½” 0.038 0.065 0.057 0.027
5/8” 0.073 0.119 0.049 0.108
¾” 0.119 0.193 0.077 0.154
7/8” 0.190 0.297 0.120 0.245
1” 0.283 0.425 0.177 0.363
1 1/8” 0.403 0.592 0.247 0.525
1 ¼” 0.543 0.786 0.361 0.706
1 3/8” 0.730 1.020 0.479 0.945
1 ½” 0.943 1.310 0.609 1.220
1 5/8” 1.620 0.916
1 ¾” 1.510 2.040 1.000
1 7/8” 2.410 1.340
2” 2.240 2.990 1.400
2 1/8” 3.350
2 ¼” 4.200
2 ½” 5.640
2 ¾” 7.390
3” 9.500
3 ¼” 11.940
3 ½” 15.260
3 ¾” 18.120
4” 21.830

We are One Of The Most Trusted Supplier Of Copper Hex Nut in India. For final Copper Heavy Hex Nut Price List

Please Call on +91 80809 86211 or drop an E-Mail : [email protected]

Ready Stock Of Copper Nuts

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We Export Copper Nuts Across the Globe

MIDDLE EAST

  • Saudi Arabia
  • Iran
  • Iraq
  • UAE
  • Qatar
  • Bahrain
  • Oman
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  • Yemen
  • Syria
  • Jordan
  • Cyprus

AFRICA

  • Nigeria
  • Algeria
  • Angola
  • South Africa
  • Libya
  • Egypt
  • Sudan
  • Equatorial Guinea
  • The Republic Of Congo
  • Gabon


NORTH AMERICA

  • USA
  • Canada
  • Mexico
  • Panama
  • Costa Rica
  • Puerto Rica
  • Trinidad And Tobago
  • Jamaica
  • Bahamas
  • Denmark

EUROPE

  • Russia
  • Norway
  • Germany
  • France
  • Italy
  • UK
  • Spain
  • Ukraine
  • Netherland
  • Belgium
  • Greece
  • Czech Republic
  • Portugal
  • Hungary
  • Albania
  • Austria
  • Switzerland
  • Slovakia
  • Finland
  • Ireland
  • Croatia
  • Slovenia
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ASIA

  • India
  • Singapore
  • Malaysia
  • Indonesia
  • Thailand
  • Vietnam
  • South Korea
  • Japan
  • Sri Lanka
  • Maldives
  • Bangladesh
  • Mayanmar
  • Taiwan
  • Cambodia


SOUTH AMERICA

  • Argentina
  • Bolivia
  • Brazil
  • Chile
  • Venezuela
  • Colombia
  • Ecuador
  • Guyana
  • Paraguay
  • Uruguay

Domestic Supply Copper Hex Nuts

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Our products range of Copper Hex Nut find application in various areas such as : Civil Construction Industries, Vessels, power Generation Units ( Nuclear, Ship Building Industries, Home Fittings, Heavy Engineering Industries, Pumps, Valves, Hydro or Thermal), Oil Expansion Projects, Fertilizer Plants, Off Shore & On Shore Oil Towers, Petro-Chemical Industries, Railways, Steel Plants etc, Civil Industries.
Hex Forge Inc. is a leading manufacturer, supplier, stockist, and exporter of fasteners, flanges and Tubes in a variety of types.
Address - 1: Pathan 4th Lane, DD road, Building 91, Plot 117 Mumbai 400004
Address - 2: Shall be added later
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