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Copper Fasteners Manufacturers

Copper bolts, Copper hex bolts and Copper self tapping screws suppliers in Mumbai

Exporter of Copper Cap Screws, Copper Carriage Bolts, Copper Elevator Bolts stock at best price in India

Copper Fasteners Manufacturers

Copper Fasteners

Copper Nuts

Copper Nuts

Copper Bolts

Copper Bolts

Copper Screws

Copper Screws

Copper Threaded Rods

Copper Threaded Rods

Copper Studs

Copper Studs

 

Wide Size Range in COPPER CDA 101, CDA 102, CDA 110 Flange Bolts, Copper Heavy Hex Head Bolts, Copper Plow Bolts and Copper Nuts

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 fastener manufacturers 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 Fasteners Specifications

COPPER FASTENERS - SCREWS, BOLTS AND NUTS FOR TOUGHEST USE

Copper Nickel stud bolts, CDA 110 Copper Elevator Bolts, CDA 102 Copper Heavy Hex Head Bolts, CDA 101 Screws exporter in India
Copper Fasteners Material Copper Fasteners
Copper Fasteners/ Bolts Size M 02 to M 160
Length 3 mm to 200 mm
Copper Bolts, Studs Threads: METRIC, BSW, BSF, UNC, UNF or as required
Copper Fasteners 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
  • 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: 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
  • Hot Forged Copper Fasteners, Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg
  • CNC Machined Copper Fasteners, Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg
Copper Fasteners In Form of: Hex, Square, Round, Threading as per Gauge Etc.
Head drive: Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Copper bolting Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1
Copper Fasteners finishing: Zinc (yellow, white, blue, black), black oxide,
Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated
Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, 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
Copper Fasteners Origin and service-region: European
Origin of Copper Fasteners are Western European. However projects with eastern origin are possible on request.
Copper bolting materials Surface Coating:
  • Hot Dipped Galvanizing Copper Fasteners
  • Phosphate Copper Fasteners
  • Teflon Copper Fasteners
  • Ptfe Coated Copper Fasteners
  • Xylon Copper Fasteners
  • Zinc Copper Fasteners
  • Cadmium Copper Fasteners

All surface finishes can be supplied, including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE.

Top Manufacturers of Copper Fasteners SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc.
Main Types of Copper Bolts Copper Hex Head Bolt, Square Bolt, U Bolt, Eye Bolt, T Bolt, Hex Bolt, Lag Bolt, Counter sunk Bolt etc.
Main Types of Copper Nut Copper Hex Head Nut, Square Nut, Lock Nut, Eye Nut, Wing Nut, T Nut, Panel Nut, Coupling Nut, Dome Nut, Acorn Nut etc.
Main Types of Copper Screw Copper Hex Head Screw, Socket Head Screw, Socket Set Screw, Anchor Screw, Blind Rivet, Concrete Screw, Threaded Screw, Shoulder Screw, Panel Screw, Machine Screw etc.
Main Types of Copper Washer Copper Machine Washers, Star Washers, Lock Washer, Sealing Washer, Split Washer etc.
Copper Fasteners Packing: IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request

Types of Copper Fasteners

Copper Nuts Cu Bolts Supplier
Copper Double Ended Stud UNS C65500 Tie Bar Exporter
Copper Square Bolts Supplier Cu C65600  Punched Washer Distributor
Copper Lock Nut Supplier Copper Coupler Nuts
Copper Flat Washer Copper Locking Nuts Manufacturer
ISO Certified Copper Studbolt CDA 102 Countersunk Slotted Screw
CDA 110 Copper Washers Exporter Copper Stud Bolt
CDA 102 Copper Fender Washer CDA 101 Cu Bolts Manufacturer
CDA 101 Cap Screw Copper Foundation Bolts
CDA 101 Copper Square Nut Exporter Copper Pan Head Screw Stockist
Copper Bolts Manufacturer Copper Pan Head Screw

Types of Copper metric threaded bolts and machine screws

Hex Head Bolts ISO 4014 (DIN 931), Copper Hex Head Set screws ISO 4017 (DIN 933), Copper
Hex Head Flange Bolts ISO 1665 (DIN 6921), Copper Slotted Hex Head Setscrews (DIN 933), Copper
Socket Head Cap Screws ISO 4762 (DIN 912), Copper Socket Head Cap Screws With Fine Thread ISO 4762 (DIN 912), Copper
Socket Head Cap Screws With Full Thread ISO 4762 (DIN 912), Copper Unbrako Socket Head Cap Screws ISO 4762, Copper
Torx Head Cap Screws ISO 14579 (sim. DIN 912), Copper Socket Low Head Cap Screws DIN 7984, Copper
Torx Cap Screws With Low Head ISO 14580 (sim. DIN 7984), Copper Socket Head Button Screws ISO 7380 part 1, Copper
Unbrako Socket Head Button Screws ISO 7380, Copper Torx Button Screws, Copper
Pin Torx Button Screws, Copper Socket Head Button Screws With Flange ISO 7380 part 2, Copper
Slotted Mushroom Head Screws, Copper Phillips Pan Head Machine Screws ISO 7045 (DIN 7985H), Copper
Pozi Pan Machine Screws ISO 7045 (DIN 7985Z), Copper Phillips Raised Csk Machine Screws ISO 7047 (DIN 966H), Copper
Pozi Raised Csk Machine Screws, Copper Phillips Csk Machine Screws ISO 7046 part 1 & 2 (DIN 965H), Copper
Pozi Csk Machine Screws ISO 7046 part 1 & 2 (DIN 965Z), Copper Slotted Raised Csk Machine Screws ISO 2010 (DIN 964), Copper
Socket Head Countersunk Screws ISO 10642 (DIN 7991), Copper Unbrako Socket Head Countersunk Screws ISO 10642, Copper
Slotted Csk Machine Screws ISO 2009 (DIN 963), Copper Torx Csk Head Screws ISO 14581, Copper
Pin Torx Countersunk Screws, Copper Slotted Cheese Head Machine Screws ISO 1207 (DIN 84), Copper
Slotted Pan Machine Screws ISO 1580 (DIN 85), Copper Torx Pan Head Screws ISO 14583, Copper
One Way Security Screws, Copper Slotted Capstan Screws (DIN 404), Copper
Flat Point Grub Screws ISO 4026 (DIN 913), Copper Cone Point Grub Screws ISO 4027 (DIN 914), Copper
Cup Point Grub Screws ISO 4029 (DIN 916), Copper Dog Point Grub Screws ISO 4028 (DIN 915), Copper
Carriage Bolts DIN 603, Copper Carriage Bolts and Nuts DIN 603 (Bolt) DIN 934 (Nut), Copper
Wing Screws DIN 316 American Form, Copper Thumb Screws High Type (DIN 464), Copper
Slotted Thumb Screws High Type (DIN 465), Copper Dowel Screw (Hanger Bolt) with metric and wood thread, and central hex drive, Copper
Threaded Rods DIN 975, Copper Plastic Head Covers for Hex Screws/Nuts, Copper

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

Bolts. A listing of common bolt types and styles.

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 -

Copper Bolts Type: BOLTS, SETS, CUP SQUARE, COACH SCREW, SOCKET CAP, SOCKET COUNTERSUNK, SOCKET BUTTON

Copper Screws Type SIZE GRADE ASME ISO ASTM
Copper Socket Head Cap Screw M1.6 to M64 12.9 B18.3.1 M 4762 A574M
Copper Socket Low Head Cap Screw M4 to M20 10.9
Copper Socket Head Shoulder Screw M6 to M24 012.9 B18.3.3M
Copper Countersunk Socket Head Screw M3 to M20 012.9 B18.3.5M 10642 F835M
Copper Button Head Socket Screw M3 to M12 012.9 B18.3.4M 7380 F835M
Copper Flange Button Head Socket Screw M3 to M10 012.9 F835M
Copper Knurled Point Socket Set Screw M3 to M20 45H B18.3.6M 4029 F912M
Copper Flat Point Socket Set Screw M6 to M12 45H B18.3.6M 4026 F912M
Copper Dog Point Socket Set Screw M3 to M20 45H B18.3.6M 4028 F912M
Copper Cone Point Socket Set Screw M3 to M12 45H B18.3.6M 4027 F912M
Copper Plain Point Socket Set Screw M3 to M20 45H B18.3.6M 4029 F912M
Copper Taper Pressure Plug M8 to M22 -

Copper Bolt Type SIZE PROPERTY CLASS TENSILE STRENGTH STANDARD
Copper Hex Head Bolt / Screw M4 to M80 10.9 1040N / mm2 min ISO 4017 (Full Thread)
ISO 4014 (Half Thread)

Copper Nuts Type SIZE PROPERTY CLASS STANDARD
Copper Hex Nut M6 to M42 10 ISO 4032
Copper Nylock Nut M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & `10 DIN 982
Copper Nylock Nut M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & 10 DIN 985
Copper Hex Weld Nut M6 to M12 8 DIN 929

Copper Washers Type SIZE HARDNESS STANDARD
Square Section Spring Washer, Copper 3mm to 39mm HV (430 to 530) DIN 7980
Flat Section Spring Washer, Copper 3mm to 39mm HV (430 to 530) DIN 127 B
Hardened Washer, Copper 12mm to 30mm HV (300 to 370) IS 2016
Hardened Steel Washer, Copper 12mm to 56mm Rockwell 26 to 45 (HDG)
Rockwell 38 to 45 (Coated)
ASTM F436M

Full Range of Fastener Products both Imperial & Metric. Dimensions range from M3 to M72 and quantities from 1 to 10,000.

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

ANSI and/or ASME Standards (inch series)

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

Copper Bolt 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

 

Copper Bolt Torque Chart

Copper Bolt Torque Chart

 

 Copper Fasteners Price in India

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

 

Specialized manufacturer of Copper fasteners, Copper hex bolts and Copper hex nut in India