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321 Stainless Steel Fasteners

SS 321H Hex Bolts, Lag Bolts, Stud Bolt, Socket Screws and Hex Nuts manufacturer in India

321 Stainless Steel Fasteners

321 Stainless Steel Fasteners

321 Stainless Steel Stud Bolt

321 Stainless Steel Stud Bolt

321 Stainless Steel Bolts and Nuts

321 Stainless Steel Bolts and Nuts

321 Stainless Steel Hex Bolt

321 Stainless Steel Hex Bolt

321 Stainless Steel Threaded Rod

321 Stainless Steel Threaded Rod

321 Stainless Steel Screws

321 Stainless Steel Screws

321 Stainless Steel Nut Bolt Price List


  • Stainless Steel 321 Hex Bolts, 3/8×2 1/2 In L, PK50:
    Price $19.79 / pkg. of 50
  • Stainless Steel 321 Stud Bolt:
    Price $0.09–$5.97

Please note this is an approx 321 Stainless Steel Fasteners Price List ex Mumbai, Please Call on +91 - 22 - 67437342 or drop an Email to info@rajtilakmetal.com to get Free Quote.

Stainless Steel 321 Fasteners Standard Quality Specification


321 Stainless Steel Bolts Dimensions Standard and Specification ASTM A193 / SA 193, ASTM A194 / SA 194
Stainless Steel 321 Fasteners International Specifications DIN, ASTM, BS and all International Standards
321 SS Bolts Available Length 3 - 200 mm
SS 321 Nuts Size range M3 - M56 | 3/6" to 2" or custom sizes
SUS321 Stainless Steel Bolts or Screw Sizes M3 - M56 | 3/6" to 2" or custom sizes
SS UNS S32100 Machine Screws manufacturing Size range M1.6 - M12
ASTM A193 SS 321 Washers Sizes M3 - M56 | 3/6" to 2"or as required
Most common types of DIN 1.4541 SS Fasteners we manufacture
  • Nut: 321 Stainless Steel Hex Coupling Nut, (Hexagon) Hex Nut, Hex Domed Cap Nuts, Square Nut etc.
  • Bolts/ Screws: Stainless Steel 321 Hex Head Bolts, J Bolts, U- Bolts, Stud Bolts, Socket Hexagon Head Screw,Mushroom Head Square Neck Bolts, Anchor Bolt, Wing Screw, T-Head Bolts, Foundation Bolts, 321 SS Eye Bolt, Structural Bolts, Socket Screw, Hex Set Screw, Machine Screw, Socket Screws, Cap Screw, Pan Head Screw, SS 321 Socket Head Cap Screw, Wing Screw and SUS321 Stainless Steel Allen Cap screw etc
  • Washers: SS UNS S32100 Spring, Star, Flat Washers etc.

Type of 321 SS Fasteners


SS 321 Nuts and Bolts

SS 321 Nuts and Bolts

  • 321 Eye Nuts
  • 321 Heavy Hex Nuts
  • 321 SS Hex Nuts
  • SS 321 Jam Nuts
  • SUS321 Lock Nuts
  • SS UNS S32100 Panel Nuts
  • ASTM A193 SS 321 Square Nuts

SUS321 Stainless Steel Bolts

SUS321 Stainless Steel Bolts

  • 321 Stainless Steel Flange Bolts
  • 321 Heavy Hex Bolts
  • 321 SS Hex Bolts
  • SS 321 Square Bolts
  • SUS321 U Bolts
  • SS UNS S32100 Eye Bolts
  • 321 Lag Bolts

SS UNS S32100 Studs

SS UNS S32100 Studs

  • 321 Stainless Steel Stud Bolts
  • Stainless Steel 321 Double Ended Studs
  • 321 SS Tie Rod
  • SS 321 Fully Threaded Studs
  • SUS321 Stainless Steel Threaded Rod
  • SS UNS S32100 Unc Stud Bolt
  • ASTM A193 SS 321 Weld Studs

ASTM A193 SS 321 Screws

ASTM A193 SS 321 Screws

  • 321 Tek Screws
  • 321 Deck Screws
  • 321 SS Concrete Screws
  • SS 321 Socket Head Cap Screw
  • SUS321 Eye Screw
  • SS UNS S32100 Thumb Screw
  • ASTM A193 SS 321 Wood Screw

DIN 1.4541 SS Washer

DIN 1.4541 SS Washer

  • 321 Stainless Steel Cup Washer
  • Stainless Steel 321 Square Washer
  • 321 SS Lock Washer
  • SS 321 Countersunk Washer
  • SUS321 Stainless Steel Belleville Washer
  • SS UNS S32100 Shim Washer
  • ASTM A193 SS 321 Square Plate Washer

AISI 321 Threaded Rod

AISI 321 Threaded Rod

  • 321 Threaded Rod M10
  • 321 Acme Threaded Rod
  • 321 SS Threaded Studs
  • SS 321 Fully Threaded Studs
  • SUS321 Double End Threaded Studs

AISI 321 Bolts thread type


AISI 321 Bolts thread type

  • UNC - Unified national coarse thread
  • UNF -Unified national fine thread
  • UNR thread 321 Stainless Steel Fasteners
  • UNEF - Unified national extra fine thread
  • UNJC and UNJF thread
  • Constant-pitch thread
  • UNK thread 321 Stainless Steel Fasteners

ASME SA193 321 SS Fasteners Chemical Composition


Grade

Mn

N

P

C

S

Cr

Mo

Si

Ni

Other

321

min.

max

2.00

0.10

0.045

-

0.08

0.030

17.0

19.0

-

0.75

9.0

12.0

Ti=5(C+N)

0.70

321H

min.

max

2.00

-

0.045

0.04

0.10

0.030

17.0

19.0

-

0.75

9.0

12.0

Ti=4(C+N)

0.70

321 Stainless Steel Bolt Mechanical Properties


Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

321

515

205

40

95

217

321H

515

205

40

95

217

321 SS Fasteners equivalent


Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

321

S32100

321S31

58B, 58C

1.4541

X6CrNiTi18-10

2337

SUS 321

321H

S32109

321S51

-

1.4878

X10CrNiTi18-10

-

SUS 321H

Custom sizes availabe of the following 321 Stainless Steel Fasteners

Stainless Steel 321 Anchor Bolts
321 SS Torx Screw
321 SS Hex Head Bolts
SS 321 Pan Head Screw
SS 321 Carriage Bolts
SUS321 Stainless Steel Truss Head Screw
SUS321 Allen Cap Bolt
SS UNS S32100 Flat Head Screw
SS UNS S32100 Countersunk Bolts
ASTM A193 SS 321 Wing Screw
ASTM A193 SS 321 Wing Screw
DIN 1.4541 SS Captive Panel Screws
DIN 1.4541 SS T-Nuts For Wood
AISI 321 Hex Cap Screw
AISI 321 Wheel Nuts and Caps
ASME SA193 321 SS Allen Cap Screw
ASME SA193 321 SS Wing Nuts
321 Grub Screw
321 Cage Nuts and Spring Nuts
321 Square Washer
Stainless Steel 321 Self Locking Nuts Polished 321 SS Washer
SS 321 Coach Screw SS 321 Fully Threaded Screw
SUS321 Stainless Steel Hex Head Lag Screw SUS321 Stainless Steel Penny Washer
SS UNS S32100 12-Point Flange Head Cap Screws SS UNS S32100 Machine Washers