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ASTM F193 347/347H Fasteners

Ready Stock of S34700 Stainless Steel Bolts, Largest Stockholder of DIN 1.4550 Fasteners in India, Competitive Price of X6CrNiNb18-10 Full Threaded Screws, Grade 347 Stainless Steel Stud Bolts Supplier, SS 347H Screws, Grade 347 SS Washers, ASTM F193 347H Fasteners Manufacturers in Mumbai, India.

Stainless Steel ASTM F193 347/347H Fasteners

Stainless Steel 347 Washers, X6CrNiNb18-12 Industrial Fasteners, UNS S34709 Heavy Hex Bolts, SS 347H Hex Bolts, 347 SS Nuts, 20Ch23N18 Lag Bolts, SS 347H Anchor Bolts, UNS S34700 Carriage Bolts, Stainless Steel 347 Stud Bolts, X6CrNiNb18-10 Hex Head Bolts, UNS S34709 Allen Cap Bolt, 1.4961 Flange Bolts Manufacturer in Mumbai, India.

Versatile Overseas is a branded seller of SS 347 / 347H Fasteners, which can be used in most weakened organic acids at modest temperature. Alloy 347 Fasteners is graze resistant and ensures to give its services in widespread industrial applications.

The capability of these Grade 347H Fasteners can be abridged by the usage of incessant positive feeds and slow speeds. Type 347 Concrete Screws can be applied in functionsdemandingfrequent heating with respect to from 427 Degree C to 899 Degree C. AISI 347 T Nuts is a columbium (niobium) and tantalum stabilised austenitic alloy which isindustrialized to providesteel with best quality of erosion resistance. 347 Stainless Steel Hex Bolts has great features to offer such as erosion resistant, superior potency, hard-wearing outward finish, etc. Stainless Steel UNS S34700Star Washers is helpful for hightempservice because of its excellent mechanical features. Stainless Steel UNS S34709 Threaded Screws is meant for itsuses in the temperature of 900 Degree C, along with merging superior strength. Stainless Steel WNR 1.4550 Panel Nuts has phase constancyalong withresistance to ascendingwith resistance to ensuing aqueous erosion.


Machining of Stainless Steel WNR 1.4961 Lag Bolts needs constant feeds andlow speeds to decrease its propensity to work strengthen. Stainless Steel 904L Spring Washers is non-magnetic in the annealed form but may perhapsturn out to be somewhat magnetic due to welding.


Specification Of Stainless Steel 347/347H Fasteners

347/347H Fasteners Specifications ASTM F193 / ASME SA193
SS 347/347H Fasteners Length 3 mm to 200 mm
SS 347/347H Studs, Bolts, Threads UNF, BSW, BSF, METRIC, UNC, or as required
347/347H SS Fasteners size Bolt / Screw Size : M3 - M56 | 3/6" to 2" | Custom Sizes
Nuts Size : M3 - M56 | 3/6" to 2" | Custom Sizes
Washers Size : M3 - M56 | 3/6" to 2" | Custom Sizes
Machine Screws Size : M1.6 - M12
Self Tapping Screw Size : No.2 - No. 14
Form of SS 347/347H Fasteners Hex, Threading, Square, Round as per Gauge Etc.
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc.
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Certification Dual Certified As per ASTM & ASME Codes
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Standard of Stainless Steel 347/347H Fasteners DIN : DIN 934, DIN 931, DIN 970, DIN 933
UTS : UNEF, NPT, UNC, UNS, UNF, NPTF
ISO : JIS standards, ISO 4033, ISO 4032,
ANSI – American National Standards Institute
ASME B18.5
ANSI B 28.2.4 1M
as per defined in ASME B16.5 standard SS 347/347H Stud Bolt length
ANSI B 18.2.4 2M
as per defined in ASME B18.2.2 SS 347/347H Hex nuts
Surface Coating Ptfe Coated Stainless Steel 347/347H Fasteners
Phosphate Coating
Teflon Coating
Zinc Coating
Hot Dipped Galvanizing Coating
Cadmium Coating
Xylon Coating
Test Certificate of SS 347/347H Bolting as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production process M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC
Head drive of SS 347/347H Bolts Six-Lobe,Phillips,Phillips/Slot, Slotted etc
Packing of SS 347/347H Fasteners IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Stainless Steel 347/347H Fasteners finishing Stainless steel : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Stainless Steel, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel
Zinc (blue, black, yellow, white), black oxide,

Stainless Steel 347/347H Fasteners Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 347 1.4550 S34700 SUS 347 - - - X6CrNiNb18-10
SS 347H 1.4961 S34709 SUS 347H - - - X6CrNiNb18-12

Stainless Steel 347/347H Fasteners Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 347 0.08 max 2 max 0.75 max 0.045 max 0.030 max 17 – 19 - 9 – 13 -
SS 347H 0.04-0.10 max 2 max 0.75 max 0.045 max 0.030 max 17 – 19 3 - 4 9 – 13 -

Stainless Steel 347/347H Fasteners Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 %

ASTM F193 347/347H Fasteners Manufacturing Standards in India & Worldwide

Hexagon Bolt / Set Screws Stud Bolt 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 & ASME Standards Stainless Steel 347/347H Fasteners

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 Screws 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 Screws 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

ASTM F193 347/347H SS Bolts

ASTM F193 347/347H SS Nuts

ASTM F193 347/347H SS Screw

ASTM F193 347/347H SS Washers

ASTM F193 347/347H SS Cap Screw

ASTM F193 347/347H SS Stud Bolts


Size Chart of SS 347 / 347H Bolts

Nominal or Basic Product Diameter E F G H J LT (Thread Length) Y
Body Diameter Width Across Flats Width Across Corners Head Height Wrenching Height For Screw Lengths For Screw Lengths Transition Thread Length
1/4 0.25 0.25 0.245 7/16 0.438 0.428 0.505 0.488 5/32 0.163 0.150 0.106 0.750 1.000 0.250
5/16 0.3125 0.3125 0.3065 1/2 0.500 0.489 0.577 0.557 13/64 0.211 0.195 0.140 0.875 1.125 0.278
3/8 0.375 0.375 0.369 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 0.160 1.000 1.250 0.312
7/16 0.4375 0.4375 0.4305 5/8 0.625 0.612 0.722 0.698 9/32 0.291 0.272 0.195 1.125 1.375 0.357
1/2 0.5 0.5 0.493 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 0.215 1.250 1.500 0.385
9/16 0.5625 0.5625 0.5545 13/16 0.812 0.798 0.938 0.910 23/64 0.371 0.348 0.250 1.375 1.625 0.417
5/8 0.625 0.625 0.617 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 0.269 1.500 1.750 0.455
3/4 0.75 0.75 0.741 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 0.324 1.750 2.000 0.500
7/8 0.875 0.875 0.866 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 0.378 2.000 2.250 0.556
1 1 1 0.99 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 0.416 2.250 2.500 0.625
1-1/8 1.125 1.125 1.114 1-11/16 1.688 1.631 1.949 1.859 11/16 0.718 0.658 0.461 2.500 2.750 0.714
1-1/4 1.25 1.25 1.239 1-7/8 1.875 1.812 2.165 2.066 25/32 0.813 0.749 0.530 2.750 3.000 0.714
1-1/2 1.5 1.5 1.488 2-1/4 2.250 2.175 2.598 2.480 15/16 0.974 0.902 0.640 3.250 3.500 0.833

SS 347 / 347H Washer Weight & Dimensions

Bolt Size A B C Weight (lbs.) Per 100 Pieces
ID OD Thickness
1/2 9/16 13/8 0.109 4
5/8 11/16 13/4 0.134 8
3/4 13/16 2 0.148 11
7/8 15/16 21/4 0.165 15
1 11/16 21/2 0.165 19
11/8 11/4 23/4 0.165 22
11/4 13/8 3 0.165 26
13/8 11/2 31/4 0.180 33
11/2 15/8 31/2 0.180 38
15/8 13/4 33/4 0.180 43
13/4 17/8 4 0.180 50
17/8 2 41/4 0.180 57
2 21/8 41/2 0.180 63
21/4 23/8 43/4 0.220 83
21/2 25/8 5 0.238 96
23/4 27/8 51/4 0.259 110
3 31/8 51/2 0.284 130

SS 347 / 347H Stud Bolt Size Chart

Class 150 Flanges ASME B16.5 (Stud bolt sizes) Length of Stud Bolts 
NPS Outside Diameter of Flange The diameter of Bolt Circle The diameter of Bolt Holes Number of Bolts Diameter of Bolts Raised Face
0.06 in
Ring Joint
1/2 3 1/2 2 3/8 5/8 4 1/2 2 1/4
3/4 3 7/8 2 3/4 5/8 4 1/2 2 1/2
1 4 1/4 3 1/8 5/8 4 1/2 2 1/2 3
1 1/4 4 5/8 3 1/2 5/8 4 1/2 2 3/4 3 1/4
1 1/2 5 3 7/8 5/8 4 1/2 2 3/4 3 1/4
2 6 4 3/4 3/4 4 5/8 3 1/4 3 3/4
2 1/2 7 5 1/2 3/4 4 5/8 3 1/2 4
3 7 1/2 6 3/4 4 5/8 3 1/2 4
3 1/2 8 1/2 7 3/4 8 5/8 3 1/2 4
4 9 7 1/2 3/4 8 5/8 3 1/2 4
5 10 8 1/2 7/8 8 3/4 3 3/4 4 1/4
6 11 9 1/2 7/8 8 3/4 4 4 1/2
8 13 1/2 11 3/4 7/8 8 3/4 4 1/4 4 3/4
10 16 14 3/4 1 12 7/8 4 1/2 5
12 19 17 1 12 7/8 4 3/4 5 1/4
14 21 18 3/4 1 1/8 12 1 5 1/4 5 3/4
16 23 1/2 21 1/4 1 1/8 16 1 5 1/4 5 3/4
18 25 22 3/4 1 1/4 16 1 1/8 5 3/4 6 1/4
20 27 1/2 25 1 1/4 20 1 1/8 6 1/4 6 3/4
24 32 29 1/2 1 1/4 20 1 1/4 6 3/4 7 1/4
Class 300 Flanges ASME B16.5 Length of Stud Bolts 
NPS Outside Diameter of Flange The diameter of Bolt Circle The diameter of Bolt Holes Number of Bolts Diameter of Bolts Raised Face
0.06 in
Ring Joint
1/2 3 3/4 2 5/8 5/8 4 1/2 2 1/2 3
3/4 4 5/8 3 1/4 3/4 4 5/8 3 3 1/2
1 4 7/8 3 1/2 3/4 4 5/8 3 3 1/2
1 1/4 5 1/4 3 7/8 3/4 4 5/8 3 1/4 3 3/4
1 1/2 6 1/8 4 1/2 7/8 4 3/4 3 1/2 4
2 6 1/2 5 3/4 8 5/8 3 1/2 4
2 1/2 7 1/2 5 7/8 7/8 8 3/4 4 4 1/2
3 8 1/4 6 5/8 7/8 8 3/4 4 1/4 4 3/4
3 1/2 9 7 1/4 7/8 8 3/4 4 1/4 5
4 10 7 7/8 7/8 8 3/4 4 1/2 5
5 11 9 1/4 7/8 8 3/4 4 3/4 5 1/4
6 12 1/2 10 5/8 7/8 12 3/4 4 3/4 5 1/2
8 15 13 1 12 7/8 5 1/2 6
10 17 1/2 15 1/4 1 1/8 16 1 6 1/4 6 3/4
12 20 1/2 17 3/4 1 1/4 16 1 1/8 6 3/4 7 1/4
14 23 20 1/4 1 1/4 20 1 1/8 7 7 1/2
16 25 1/2 22 1/2 1 3/8 20 1 1/4 7 1/2 8
18 28 24 3/4 1 3/8 24 1 1/4 7 3/4 8 1/4
20 30 1/2 27 1 3/8 24 1 1/4 8 8 3/4
24 36 32 1 5/8 24 1 1/2 9 10

Stainless Steel 347/347H Fasteners Other Available Products

Grade 347 SS Foundation Bolts 347H Stainless Steel Double Ended Stud
347 SS Hex Head Fasteners Stainless Steel 1.4550 Lag Fasteners
Stainless Steel 347H Hex Set Screw SS Grade 347 Industrial Fasteners
ASTM F193 SS 347 Coupling Nut UNS S34709 Stainless Steel Wing Nuts
INOX 1.4961 Particle Board Screw Exporter Gr. 347H Concrete Screw
SS 347 Thread Rolling Screw 347H Stainless Steel Construction screws
UNS S34709 Fasteners Supplier 347 Stainless Bolted Joints
ASTM F193 347H Bolted Joints 347 SS Fastener Supplier
Stainless Steel 347H Nuts 347 Stainless Steel Bolts
Stainless Steel 347 Hex Head Bolt UNS S34700 SS Socket Cap Screw
ANSI B18.2 Stainless Steel 347 Carriage Bolt 347H Stainless Steel Flange Bolt
Grade 347 Elevator Bolt ASTM F193 Gr 347H SS Machine Bolt
Stainless Steel 347 Flat Washers SS 347H Machine Fasteners Dealer
347 Stainless Steel Mushroom Head Square Neck Bolts SS 347H Allen Cap Screw Stockists
ASTM F193 Gr 347 Hex Coupling Nut INOX 1.4550 SS Hex Domed Cap Nuts Exporter
F193 Grade 347H T-Head Bolts ASTM F193 Gr 347 SS Structural Bolts
Stainless Steel 347H Threaded Rod 347 SS Flange Lock Nut
SUS 347 Thread Cutting Screw Gr. 347H Countersunk Washer
ASTM A193 347 Tooth Lock Washer UNS S34709 Ogee Washer
DIN 1.4961 Dock Washer Stainless Steel 347H Customized Washer
Wrought Austenitic Stainless Steel 304 Fasteners ASTM F193 347H Fender Washer at Best Price
X6CrNiNb18-12 Stainless Steel Hex Washers INOX 1.4550 Stainless Steel Split / Lock Washer Supplier
SS 347H Hexagonal Washer Stainless Steel 347 Self Locking Nuts
X6CrNiNb18-10 SS Square Washer Dealer Stainless Steel 347 Fasteners Stockist
Stainless Steel 347H Fasteners Supplier in Mumbai SS 347 Fasteners Manufacturer in India
UNS S34709 Hanger Bolt Supplier Suppliers of 347H Stainless Steel Draw Bolt