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Super Duplex Fasteners manufacturer

Alloy 2507 Bolts, Hex Bolt, Socket Head Screws, Threaded Rod and Super Duplex Stud Bolts supplier in India

Super Duplex Fasteners

Super Duplex Fasteners

Super Duplex Stud Bolts

Super Duplex Stud Bolts

Super Duplex 2507 Bolts and Nuts

Super Duplex 2507 Bolts and Nuts

Super Duplex Hex Bolt

Super Duplex Hex Bolt

Super Duplex Threaded Rod

Super Duplex Threaded Rod

Super Duplex Screws

Super Duplex Screws

Super Duplex Nut Bolt Price List

Super Duplex Hex Bolt Duplex Astm A276
$0.10-$5.00/ Piece
100 Pieces(Min Order)

Please note this is an approx Super Duplex Fasteners Price List ex Mumbai, Please Call on +91 - 22 - 67437342 or drop an Email to info@rajtilakmetal.com to get Free Quote.

2507 Super Duplex Fasteners Standard Quality Specification


Super Duplex Bolts Dimensions Standard and Specification ASTM A193 / SA 193, ASTM A194 / SA 194
2507 Super Duplex Fasteners International Specifications DIN, ASTM, BS and all International Standards
1.4410 Super Duplex Bolts Available Length 3 - 200 mm
Super Duplex 2507 Nuts Size range M3 - M56 | 3/6" to 2" or custom sizes
Alloy 2507 Bolts or Screw Sizes M3 - M56 | 3/6" to 2" or custom sizes
ASTM A276 Type 2507 Machine Screws manufacturing Size range M1.6 - M12
SAF 2507 Washers Sizes M3 - M56 | 3/6" to 2"or as required
Most common types of 2507 Stainless Steel Fasteners we manufacture
  • Nut: Super Duplex Hex Coupling Nut, (Hexagon) Hex Nut, Hex Domed Cap Nuts, Square Nut etc.
  • Bolts/ Screws: 2507 Super Duplex Hex Head Bolts, J Bolts, U- Bolts, Stud Bolts, Mushroom Head Square Neck Bolts, Socket Hexagon Head Screw,Wing Screw, T-Head Bolts, Anchor Bolt, Foundation Bolts, 1.4410 Super Duplex Eye Bolt, Structural Bolts, Cap Screw, Machine Screw, Socket Screws, Pan Head Screw, Socket Screw, Hex Set Screw, Super Duplex 2507 Socket Head Cap Screw, Wing Screw and Alloy 2507 Allen Cap screw etc
  • Washers: ASTM A276 Type 2507 Spring, Star, Flat Washers etc.

Type of Super Duplex Fasteners


Super Duplex 2507 Nuts and Bolts

Super Duplex 2507 Nuts and Bolts

  • Supers Duplex Eye Nuts
  • ASTM A276 Type 2507 Panel Nuts
  • 1.4410 Super Duplexs Hex Nuts
  • Supers Duplex 2507 Jam Nuts
  • Alloy 2507 Lock Nuts
  • 2507 Super Duplexs Heavy Hex Nuts
  • SAF 2507 Square Nuts

Alloy 2507 Bolts

Alloy 2507 Bolts

  • Super Duplex Flange Bolts
  • Alloy 2507 U Bolts
  • Super Duplex Hex Bolt
  • ASTM A276 Type 2507 Eye Bolts
  • Super Duplex 2507 Square Bolts
  • 2507 Super Duplex Heavy Hex Bolts
  • Super Duplex Lag Bolts

Super Duplex Studs

ASTM A276 Type 2507 Studs

  • Super Duplexs Stud Bolts
  • SAF 2507 Weld Studs
  • 1.4410 Supers Duplex Tie Rod
  • 2507 Super Duplexs Double Ended Studs
  • Supers Duplex 2507 Fully Threaded Studs
  • Alloy 2507 Threaded Rod
  • ASTM A276 Type 2507 Unc Stud Bolt

Super Duplex Screws

SAF 2507 Screws

  • Super Duplex Tek Screws
  • SAF 2507 Wood Screw
  • 1.4410 Supers Duplex Concrete Screws
  • Super Duplexs 2507 Socket Head Cap Screw
  • Alloy 2507 Eye Screw
  • 2507 Supers Duplex Deck Screws
  • ASTM A276 Type 2507 Thumb Screw

2507 Stainless Steel Washer

2507 Stainless Steel Washer

  • Supers Duplex Cup Washer
  • SAF 2507 Square Plate Washer
  • Super Duplexs 2507 Countersunk Washer
  • Alloy 2507 Belleville Washer
  • 2507 Supers Duplex Square Washer
  • ASTM A276 Type 2507 Shim Washer
  • 1.4410 Super Duplex Lock Washer

Super Duplex Threaded Rod

Duplex 2507 Threaded Rod

  • 2507 Super Duplex Acme Threaded Rod
  • Supers Duplex Threaded Rod M10
  • Alloy 2507 Double End Threaded Studs
  • 1.4410 Supers Duplex Threaded Studs
  • Super Duplex 2507 Fully Threaded Studs

Duplex 2507 Bolts thread type


Duplex 2507 Bolts thread type

  • UNC - Unified national coarse thread
  • UNF -Unified national fine thread
  • UNR thread Super Duplex Fasteners
  • UNEF - Unified national extra fine thread
  • UNJC and UNJF thread
  • Constant-pitch thread
  • UNK thread Super Duplex Fasteners

Super Duplex Grade 2507 Fasteners Chemical Composition


C N P Si Mn Mo Ni Cr S Other
0.030 0.24/0.32 0.035 0.80 1.20 3.0/5.0 6.00/8.00 24.0/26.0 0.020 Cu:0.50

Super Duplex Bolt Mechanical Properties


Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

1.4410 Super Duplex Fasteners equivalent


Alloy UNS EN W-Nr DIN AFNOR SS
2507 S32750 1.4410 1.4410 X 2 CrNiMoN 25 7 4 - 2328

DIN 931/ ISO 4014 Super Duplex Hex Bolts Dimensions

Super Duplex Hex Bolts Dimensions
D1D1 B TO 125 B TO 200 B OVER 200 K E S
M4 14 - - 2.8 7.66 7
M5 16 - - 3.5 8.79 8
M6 18 24 - 4 11.05 10
M8 22 28 - 5.3 14.38 13
M10 26 32 45 6.4 18.9 17
M12 30 36 49 7.5 21.1 19
M14 34 40 53 8.8 24.49 22
M16 38 44 57 10 26.75 24
M18 42 48 61 11.5 30.14 27
M20 46 52 65 12.5 33.53 30
M22 50 56 69 14 35.72 32
M24 54 60 73 15 39.98 36
M27 60 66 79 17 45.2 41
M30 66 72 85 18.7 50.85 46
M33 72 78 91 21 55.37 50
M36 78 84 97 22.5 60.79 55
M42 90 96 109 26 71.3 65
M45 96 102 115 28 76.95 70
M48 102 108 121 30 82.6 75

*All measurement in millimeters (mm)
"B" measurement varies according to length of bolt

Custom sizes availabe of the following Super Duplex Fasteners

2507 Supers Duplexs Anchor Bolts
1.4410 Supers Duplexs Torx Screw
1.4410 Supers Duplexs Hex Head Bolts
Supers Duplexs 2507 Pan Head Screw
Supers Duplexs 2507 Carriage Bolts
Alloy 2507 Truss Head Screw
Alloy 2507 Allen Cap Bolt
ASTM A276 Type 2507 Flat Head Screw
ASTM A276 Type 2507 Countersunk Bolts
SAF 2507 Wing Screw
SAF 2507 Wing Screw
2507 Stainless Steel Captive Panel Screws
2507 Stainless Steel T-Nuts For Wood
Duplex 2507 Hex Cap Screw
Duplex 2507 Wheel Nuts and Caps
Supers Duplexs Grade 2507 Allen Cap Screw
Supers Duplexs Grade 2507 Wing Nuts
Supers Duplexs Grub Screw
Supers Duplexs Cage Nuts and Spring Nuts
2507 Supers Duplexs Square Washer
2507 Supers Duplexs Self Locking Nuts Polished 1.4410 Supers Duplexs Washer
Supers Duplexs 2507 Coach Screw Supers Duplexs 2507 Fully Threaded Screw
Alloy 2507 Hex Head Lag Screw Alloy 2507 Penny Washer
ASTM A276 Type 2507 12-Point Flange Head Cap Screws ASTM A276 Type 2507 Machine Washers