Copper Bolts supplier in India

Manufacturer of CDA 101 Copper Hex Bolts, Machine Screws, Stud Bolt and washer in Mumbai,

 

Copper Bolts and Nuts
Copper Bolts and Nuts
Copper Fasteners
Copper Fasteners
Copper Threaded Rods
Copper Threaded Rods

 

Looking for Pure Copper Fasteners manufacturers? Supplier and exporter of Copper Sheet Metal Screws including Zip, Set and Wood, Pan Head and Self Tapping Screw in all metric sizes M4/ M5/ M6/ M10

Copper fastener is of 2 basic types, rigid copper and soft copper. Such types of fasteners are made from copper are mostly used to supply cold or hot tap water and it also finds use in HVAC systems, as a refrigerant line. Coper Hex Head Bolt is used for pressure application, as well as for the supply of commercial water and residential water. Type K is used for streets and sidewalks. Type DWV is suitable for use in only unpressurized applications such as waste, drain and vent (DWV) lines. Type M is used in applications where there calls for low pressure heating, such as those in commercial, as well as residential applications.

 

In Australia, Copper tube is classified as Type C, Type A, Type D and Type B. In Europe, fasteners made from Copper are classified as Type Z, Type Y and Type X. Today, all across the globe, the amount of Copper and its alloys consumed, is in excess of 18 million tonnes per year. Copper Nut is yellowish red, but when it is polished, it gets a kind of bright metallic luster. 1083 ºC, is the melting point of Copper which is pure. Tubes made from soft (ductile) copper are used in heat pumps and in refrigerant lines for split ACs. For water lines, rigid copper screw is used. As tubes made from Copper are long lasting, they are a favorite for use in various kinds of systems like cooling, heating, plumbing and others. 

SIDDHAGIRI is a well-known Copper Fasteners Suppliers  in India & offer rigid copper and soft copper fasteners. Such types of fasteners are made from copper are mostly used to supply cold or hot tap water and it also finds use in HVAC systems, as a refrigerant line. Copper Hex Head Bolt is used for pressure application, as well as for the supply of commercial water and residential water.

Copper tube comes in various types such as Type C, Type A, Type D and Type B whereas In Europe, fasteners made from Copper are classified as Type Z, Type Y and Type X. Copper bolts are yellowish red, but when it is polished, it gets a kind of bright metallic luster. 1083 C, is the melting point of Copper which is pure. Tubes made from soft (ductile) copper are used in heat pumps and in refrigerant lines for split ACs. For water lines, rigid copper screw is used.

Copper fasteners bolts sizes come in M 02 to M 160, length 3mm to 200 mm and standards include DIN, ISO, JIS, GB, IS, BS, ASTM ANSI – American National Standards Institute ANSI B 18.2.4 2M, ANSI B 28.2.4 1M, Copper Stud Bolt length are defined in ASME B16.5 standard, Copper Hex nuts are defined in ASME B18.2.2, ASME B18.5. DIN 931, DIN 933, DIN 934, DIN 970, ISO (International Organization for Standardization), ISO 4032, ISO 4033. Available in nuts, bolts, screws and washers made of copper.

 

Copper Bolts Specifications

Size M 02 to M 33
Length 3 mm to 200 mm
Threads: METRIC, BSW, BSF, UNC, UNF or as required
Standard: DIN, ISO, JIS, GB, IS, BS, ASTM, ANSI – American National Standards Institute
  • ANSI B 18.2.4 2M
  • ANSI B 28.2.4 1M
  • Stud Bolt length are defined in ASME B16.5 standard
  • Hex nuts are defined in ASME B18.2.2
  • ASME B18.5
  • BS en iso 3506

DIN: DIN 931, DIN 933, DIN 934, DIN 970

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

ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards

SCOPE OF MANUFACTURE
  • Up to M36 / 1-1/2” Dia, up to 1100mm lg
  • CNC Machined Fasteners, up to M100 / 4” Dia, up to 1500mm lg
Dia M6 to M64 (1/4" - 2.5")
Length 12 MM - 500 MM (Upto 20 Inch)
IS 1363, 1364
DIN 931, 933
ISO ISO 3506
Form of: Hex, Square, Round, Threading as per Gauge Etc.
Head drive: Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1
Finishing: Zinc (yellow, white, blue, black), black oxide, , Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Passivated, Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Mechanically Applied coating and some special one like DACROMET
Production process M2-M24: Cold Froging, hot forging M24-M100, , machining and CNC for Customized connecting element
Origin and service-region: European, Origin of Western European. However projects with eastern origin are possible on request.
Top Manufacturers SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fasteners Etc.
Types Nuts, Bolts, Screws, Socket Screw, Sockets, Studs, Screw, Nut, Spring Washers, Hex Set Screw, Socket Hexagon Head Screw, Cap Screw, Wing Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Studs, Anchors, Hex Nut,Marine Anchors, Hexagon Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Anchor Bolt, U- Bolts, J Bolts, T-Head Bolts, Mushroom Head Square Neck Bolts, Eye Bolt, Foundation Bolts, Structural Bolts

 

Copper Fasteners Suppliers

Copper Stud Bolt
Copper Stud Bolt
Copper Wood Screws
Copper Wood Screws
Copper Hex Bolts
Copper Hex Bolts
Copper Bolts Nuts Washers
Copper Bolts Nuts Washers

 

Copper Nut Bolt Price

3/8 copper bolts price per piece US $0.20-$2.00 / Piece
Solid Copper bolt price per piece US $0.50-$2.00 / Piece
Copper stud bolt c/w 2 heavy hex nut US $15.60-$19.00 / Pieces
Solid copper screws Price US $14.80-$15.60 / Pieces
Pure Copper bolts Price US $0.01-$0.50 / Piece
Copper plated bolts Price US $0.10-$100.00 / Piece
14-20 Copper bolt price per piece US $0.50-$2.00 / Piece
High quality Copper price stud bolts with hex nut US $0.01-$2.00 / Piece
Copper cotter pin bolt Price US $0.10-$5.00 / Piece
Cheap Copper hex bolt and nut Price US $0.04-$0.60 / Piece
High quality M8 Copper bolt price per piece US $0.50-$2.00 / Piece
Copper 12 Point Flange Bolt Price US $3.20-$3.60 / Pieces
Best price Iso 4017 Copper Hex Bolt And Nut US $0.05-$1.00 / Piece
Copper DIN/EN 12 point bolt flange shoulder bolt U bolt eye bolt Price US $10.50-$12.00 / Pieces
Copper hex bolts Price US $0.20-$0.50 / Pieces

 

Check size chart & Copper Nut Bolt Price, largest Cu Stud Bolts and threaded rod Manufacturer ex Mumbai in almost all sizes

 

Check our reference of material in these countries

Dammam -KSA, Indonesia, Belgium, Philippines Copper Hex Head Bolt M6
Qatar, France, Thailand, Europe ASME/ANSI B 18.2.1 Copper Hex Bolt
Czechia, Germany, Malaysia, Thailand Copper DIN933 DIN931 Hex Head Bolt
Malaysia, USA,  Finland, Bangladesh M3 - M40 Copper Weld Bolt
South Africa, Saudi Arabia (KSA), Brazil, Kuwait M8 M10 full thread Brass hex head bolt DIN933
Bahrain, South Africa, Singapore Semi Tubular Drilling Copper Fastener for Quick-Release
Philippines, Australia, Nigeria, UK Copper Flat Head Solid Rivets Fasteners
Oman, Malaysia, UAE, Hong Kong Copper Drop in Anchor M10 Fastener
Chile, Italy, Singapore, Iran Copper Threaded Rod 8mm
United Arab Emirates (UAE), Turkey, Malaysia, Norway M24 DIN315 Copper Scaffolding Butterfly Wing Nut Fastener
Netherlands, Malaysia, Dubai, Russia Copper- Zinc Plated Stainless Steel Adjustable Fasteners
Egypt, Spain, UK, Mexico Milling Grooved Copper Pin Fastener
United Kingdom -UK, Europe, UAE, Malaysia Copper Quick Release Pin Fastener with Drilling Head

 

Copper Hex Bolts Sizes

D1D1 K E S
M3 2 6.01 5.5
M4 2.8 7.66 7
M5 3.5 8.79 8
M6 4 11.05 10
M8 5.3 14.38 13
M10 6.4 18.9 17
M12 7.5 21.1 19
M14 8.8 24.49 22
M16 10 26.75 24
M18 11.5 30.14 27
M20 12.5 33.53 30
M22 14 35.72 32
M24 15 39.98 36
M27 17 45.2 41
M30 18.7 50.85 46
M33 21 55.37 50
M36 22.5 60.79 55
M42 26 71.3 65
M48 30 82.6 75

Size Range of CDA 101 Copper Stud

Unified Inch Coarse and Fine Threads
Copper Bolt Size Threads per Inch
Frac. [No.] Decimal UNC UNF
1/8 [#6] 0.1380 32 40
5/32 [#8] 0.1640 32 36
3/16 [#10] 0.1900 24 32
1/4 0.2500 20 28
5/16 0.3125 18 24
3/8 0.3750 16 24
7/16 0.4375 14 20
1/2 0.5000 13 20
9/16 0.5625 12 18
5/8 0.6250 11 18
3/4 0.7500 10 16
7/8 0.8750 9 14
1 1.0000 8 12, 14
1 1/8 1.1250 7 12
1 1/4 1.2500 7 12
1 3/8 1.3750 6 12
1 1/2 1.5000 6 12
1 3/4 1.7500 5 -

 

We forge Copper U Bolts from ½” up to 4” in diameter, check sizes & price of ASME SF 467 Hex head, heavy hex bolts and cap screws

 

ANSI and/or ASME Standards (inch series) of Copper Nuts and Bolts

ASME B18.1.1 Small Solid Rivets ASME B18.8.1 Clevis Pins and Cotter Pins
ASME B18.1.2 Large Rivets ASME B18.8.2 Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins
ASME B18.2.1 Square and Hex Bolts and Screws ASME B18.9 Plow Bolts
ASME B18.2.2 Square and Hex Nuts ASME B18.10 Track Bolts and Nuts
ASME B18.2.6 Fasteners for use in Structural Applications ASME B18.11 Miniature Screws
ASME B18.3 Socket Cap, Shoulder and Set Screws ASME B18.13 Screw and Washer Assemblies (Sems)
ASME B18.5 Round Head Bolts ASME B18.15 Forged Eyebolts
ASME B18.6.2 Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws ASME B18.17 Wing Nuts, Thumb Screws and Wing Screws
ASME B18.6.3 Machine Screws and Machine Screw Nuts ASME B18.21.1 Lock Washers
ASME B18.6.4 Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws ASME B18.22.1 Plain Washers
ASME B18.7 General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps ASME B18.23.1 Beveled Washers

Pure Copper Bolts Properties

C11000 ETP Copper
C17300 Beryllium Copper
C23000 Red Brass
C26000 Cartridge Brass 70/30
C27000 Yellow Brass 65%
C36000 Free Cutting Brass
C46400 Naval Brass
C51000 Phosphor Bronze
C61400 Aluminum Bronze
C62400 Aluminum Bronze
C63000 Nickel Aluminum Bronze
C63400 Aluminum Bronze
C65100 Silicon Bronze
C65500 Silicon Bronze
C67500 Manganese Bronze
C70600 Copper Nickel 90/10
C71500 Copper Nickel 70/30
C93200 Bearing Bronze

 

Buy Copper Alloy studs, forged rings, U bolt, washers & Custom CNC Turned Parts at lowest price in India

 

Stock List of Copper Fasteners

  • Copper Bolts
  • Copper Fasteners
  • Copper Nuts and Bolts
  • Copper Wood Screws
  • Copper Machine Screws
  • Copper Nut Bolt
  • Copper Zip Screws
  • Copper Set Screw
  • Copper Hex Bolts
  • Copper Carriage Bolts
  • Copper U Bolt
  • Copper Pan Head Screws
  • M6 Copper Bolt
  • Copper Bolts Nuts Washers
  • Copper Snap Fasteners
  • Copper Nut Bolt Price
  • Copper Stud Bolt
  • Copper Screw
  • Solid Copper Wood Screws
  • Copper Bolt Nut
  • Pure Copper Bolts
  • Copper Sheet Metal Screws
  • Copper Self Tapping Screws
  • Copper Eye Bolt
  • Small Copper Screws
  • Copper Lag Bolts

 

Types of Copper metric nuts

Full Hex Nuts Standard Pitch - ISO 4032 (DIN 934), Copper Full Hex Nuts Fine Pitch - ISO 8673 (DIN 934), Copper
Full Hex Nuts With Left Hand Thread (DIN 934), Copper Half Nuts Coarse Pitch ISO 4035 (DIN 439 part 2), Copper
Half Nuts Fine Pitch ISO 4035, Copper Half Nuts With Left Hand Thread, Copper
Thick Nyloc Nuts (Type P) ISO 10512 (DIN 982), Copper Thin Nyloc Nuts (Type T) ISO 10511 (DIN 985), Copper
Aerotight All Metal Locking Nuts, Copper Stover Nuts, Copper
Dome Nuts DIN 1587, Copper Dome Nyloc Nuts DIN 986, Copper
Cap Nuts DIN 917, Copper Hex Serrated Flange Nuts EN 1661 (DIN 6923), Copper
Hex Plain Flange Nuts, Copper Hex Plain (Non-Serrated) Flange Nuts with Nylon Insert, Copper
Hex Serrated Flange Nuts with Nylon Insert, Copper Hexagon Nut (Type B) with height 1.5 x thread diameter, Copper
Hexagon Nut with Collar and height 1.5 x thread diameter, Copper Wing Nuts DIN 315 American Form, Copper
Wing Nuts DIN 315 German Form, Copper Thumb Nuts High Type DIN 466, Copper
Square Nuts, Copper Square Thin Nuts, Copper
Sleeve Nuts With Pan Head and Slot, Copper Studding Connector Nuts, Copper
Castle Nuts DIN 935, Copper Hexagon Coupler Nut, Copper
Round Coupler Nut, Copper Counter Nuts DIN 7967, Copper
Hexagon Weld Nuts, Copper Square Weld Nuts DIN 928, Copper
Cage Nuts - Metric Thread, Copper Pronged Tee Nuts (4 Prongs), Copper
Slotted Round Nuts for hook spanner DIN 1804, Copper Plastic Head Covers for Hex Screws/Nuts, Copper

 

Full Range of Copper Bolts Nuts Washers both Imperial & Metric.

Hexagon Bolts / Set Screws Stud Bolts Hexagon Nuts Socket Cap screws
DIN 931 BS4882 DIN 934 DIN 912
DIN 933 DIN 976 BS 1768 DIN 6912
BS 1768 BS 1769 DIN 7984
UNI 5731 BS 1083 ANSI B18.3
UNI 5739 BS 3692 ISO 4762
ISO 4014 ISO 4032 UNI 5931
ISO 4017 ISO 4033 BS 2470
BS 1769 ANSI B18.2.2 BS 4168
BS 3692
ANSI B18.2.1

 

Socket & Slotted Set Screws Socket & Slotted Countersunk Screws Studs Washers
DIN 913 DIN 963 DIN 938 DIN 125
DIN 914 DIN 7991 DIN 939 DIN 9021
DIN 915 BS 4168 DIN 2510 BS 4320
DIN 916 BS 1981 BS 4439 BS 3410
DIN 551 BS 483 BS 2693
DIN 553 BS 2470 Spring Washers
DIN 438 DIN 127
BS 4168 BS 4464
BS 1802

 

Dimensions Table of Copper Bolts

NOMINAL SIZE (D)
BODY DIAMETER
HEAD THICKNESS
ACROSS THE FLATS
ACROSS CORNERS
D (MAX)
D (MIN)
H (MAX)
H (MIN)
F (MAX)
F (MIN)
C (MAX)
C (MIN)
m10
10.00
9.78
6.63
6.17
17.00
15.73
18.48
17.77
m12
12.00
11.73
7.76
4.24
19.00
17.73
20.78
20.03
m14
14.00
13.73
9.09
8.51
22.00
20.67
24.25
23.35
m16
16.00
15.73
10.32
9.68
24.00
23.67
27.71
26.75
m20
20.00
19.67
12.88
12.12
30.00
29.16
34.64
32.95
m24
24.00
23.67
15.44
14.56
36.00
35.00
41.57
39.55
m30
30.00
29.67
19.48
17.92
46.00
45.00
53.12
50.85
m36
36.00
35.61
23.38
21.63
55.00
53.80
63.51
60.79
m42
42.00
41.38
26.97
25.03
65.00
62.90
75.06
71.71
m48
48.00
47.38
31.07
28.93
75.00
72.60
86.60
82.76
m56
56.00
55.26
36.2
33.80
85.00
82.20
98.15
93.71
m64
64.00
63.26
41.32
38.68
95.00
91.80
109.70
104.65
m72
72.00
71.26
46.45
43.55
105.00
101.40
121.24
115.60
m80
80.00
79.26
51.58
48.42
115.00
111.00
132.72
126.54
m90
90.00
89.13
57.74
54.26
130.00
125.50
150.11
143.07
m100
90.00
99.13
63.9
60.10
145.00
140.00
167.43
159.60

 

Torque Chart of Copper Carriage Bolts

Copper Bolt Torque Chart

 

Copper Heavy Hex Nuts Dimensions Chart

Dimensions of Hex Nuts

Nominal Size or Basic Major Thread Diameter
F
G
H
Width
Across Flats
Width
Across Corners
Thickness
Basic
Max
Min
Max
Min
Basic
Max
Min
1/4
.2500
7/16
.438
.428
.505
.488
7/32
.226
.212
5/16
.3125
1/2
.500
.489
.577
.557
17/64
.273
.258
3/8
.3750
9/16
.562
.551
.650
.628
21/64
.337
.479
7/16
.4375
11/16
.688
.675
.794
.768
3/8
.385
.365
1/2
.5000
3/4
.750
.736
.866
.840
7/16
.448
.427
9/16
.5625
7/8
.875
.861
1.010
.982
31/64
.496
.473
5/8
.6250
15/16
.938
.922
1.083
1.051
35/64
.559
.535
3/4
.7500
1-1/8
1.125
1.088
1.299
1.240
41/64
.665
.617
7/8
.8750
1-5/16
1.312
1.269
1.516
1.447
3/4
.776
.724
1
1.0000
1-1/2
1.500
1.450
1.732
1.653
55/64
.887
.831
1-1/8
1.1250
1-11/16
1.688
1.631
1.949
1.859
31/32
.999
.939
1-3/8
1.3750
2-1/16
2.062
1.994
2.382
2.273
1-11/64
1.206
1.138
1-1/2
1.500
2-1/4
2.250
2.175
2.598
2.480
1-9/32
1.ASTM A194 GR. 8
1.245
1-5/8
1.6250
2-7/16
2.438
2.356
2.815
2.686
1-25/64
1.429
1.353
1-3/4
1.7500
2-5/8
2.625
2.538
3.031
2.893
1-1/2
1.540
1.460
2
2.0000
3
3.000
2.900
3.464
3.306
1-23/32
1.763
1.675
2-1/4
2.2500
3-3/8
3.375
3.263
3.897
3.719
1-15/16
1.986
1.890
2-1/2
2.5000
3-3/4
3.750
3.625
4.330
4.133
2-5/32
2.209
2.105
2-3/4
2.7500
4-1/8
4.125
3.988
4.763
4.546
2-3/8
2.431
2.319

 

Copper Nuts Size Chart

Nut Size
(mm)
Diameter*
(mm)
Height
(mm)
Hex Nut
Jam Nut
Nylock Nut
2
4
1.6
1.2
-
2.5
5
2
1.6
-
3
5.5
2.4
1.8
4
4
7
3.2
2.2
5
5
8
4
2.7
5
6
10
5
3.2
6
7
11
5.5
3.5
-
8
13
6.5
4
8
10
17
8
5
10
12
19
10
6
12
14
22
11
7
14
16
24
13
8
16
18
27
15
9
18.5
20
30
16
10
20
* This is the diameter across the flats. It is also the size of wrench to use.