Why Choose pipingmaterial.sa for A2-70 Stainless Steel Bolts in Saudi Arabia
A2-70 Ex-Stock KSA
M6 to M100 • All Lengths
Top 10 Quotes
Free • No Login • No Commission
Aramco & ADNOC
Approved A2-70 Vendors
ISO 3506 Certified
EN 10204 3.1 MTC Included
2-Day Delivery KSA
UAE Ex-Stock • Jubail • Dammam
Non-Magnetic Grade
SS 304 • 700 MPa Tensile
A2-70 Bolt Summary
- Bolts Size : M1 To M120 | Nut Size : M1.6 To M100
- Screw Size : M3 To M48 | Stud Bolts Size : M10 To M72
- Washer Size : M5 To M52 | Threaded Rod Size : M2 To M48
- Material: AISI 304 / 1.4301 Stainless Steel
- Process : Hot & Cold Forging, CNC Machined
- Manufacturing Standard : DIN 933, DIN 934, DIN 7981
- Raw Material : Indian, European, German
- Surface Finish : Bright, Passivated, Plain, Polished and Mill Finish
- Threads : UNF, METRIC, BSF, UNC, BSW
- Bolt Types: Hex Bolt, Stud Bolt, Anchor Bolt, Lag Bolt
- Origin: Japan, Germany, India, Taiwan, Sweden, China
- MTC : EN 10204/3.1B
- RFQ : contact@pipingmaterial.sa
Buy From Aramco Approved A2-70 Bolt Suppliers in Saudi Arabia
Table of Content
- A2-70 Stainless Bolt American and European Standard
- Metric SS A2-70 Bolt Specification
- DIN 933 Grade A2-70 Hex Nut Size Chart
- Types Of A2-70 Steel Bolt
- DIN 931 A2-70 Stainless Steel Bolt Size in mm & inches
- Tensile Strength Of A2 70 Allen Bolt
- A2 70 Hex Head Bolt Testing Requirements
- Mechanical Properties Of A2 70 Stainless Steel Bolt
- A2 70 Hex Bolt Chemical Composition
- Application Of A2 70 Anchor Bolt
- Is A2-70 Bolt Magnetic ?
- Metric SS A2-70 Hex Bolt Torque Chart
- Dimensions Of DIN 933 Grade A2-70 Bolt
- A2-70 Countersunk Bolt Proof Load
- Temperature Range Of A2 70 Carriage Bolt
- A2 70 Lag Bolt Shear Strength
- Material Equivalent A2-70 Bolt
- ADNOC, Saudi Aramco and SABIC Approved A2-70 Bolt Suppliers
- SS A2-70 Bolt Price List
- A2-70 Stainless Steel Hex Bolt Transit Time
- A2-70 vs A4-70 Bolt Comparison for Saudi Arabia Projects
- Is A2-70 the same as DIN 931 or DIN 933?
Supplied To:
Certifications:
A2-70 Stainless Bolt American and European Standard
- ASME B18 2.1/B18.2.2
- UNS S30403
- WNR 1.4301
- EN X2CrNi18-9
- DIN 933
- DIN 529
- DIN 603
- DIN 912
- ISO 4762
- JIS B1180
A2-70 Stainless Steel Screw Suppliers in Saudi Arabia
Find SABIC Approved A2-70 Bolt Suppliers in Saudi Arabia, Offering Various Sizes at Best Price in Riyadh, Dammam and Al Jubail. A2-70 stainless bolt offers excellent corrosion resistance, non-magnetic properties, and is suitable for oil & gas pipelines, flanged joints, pressure vessel assemblies and structural applications
Metric SS A2-70 Bolt Specification
Neck Types of A2-70 Steel Bolt
- Knurled & Hex Neck
- Triangular Neck
- Square Neck
A2-70 Stainless Steel Bolt Drive Style
- Hex & Slotted Drive
- Phillips & Torx Drive
- Square & External Hex Drive
A2-70 Bolt Head Shape
- Round & Flat Head
- Button & Hex Head
- Truss & Socket Cap Head
A2 70 Socket Head Cap Screw Application
- Construction
- Marine
- High Torque Applications
A2 70 Bolt And Nut Services
- Head Shank Drilling
- Head Marking
- Thread Locking
A2 70 Stainless Steel Bolt Packaging
- Wooden Boxes
- Carton Box
- Bubble Wraps, Custom
Metric SS A2-70 Studs Ends Types
- Chamfer & Flat
- Sheared & Rounded
DIN 931 A2-70 Stainless Steel Stud Bolts
- Threads: Fine or Fully Threaded
- End: Saw, Rounded and Flat
DIN 933 Grade A2-70 Threaded Rod
- Threads: Left and Right Hand
- Condition: Cold Drawn
A2-70 Screws
- Head Style: Hex, Oval, Flat Head
- Threads Pitch: Coarse and Fine
A2 070 Screw Testing
- Hardness Testing
- Ferritiscope Testing
A2-70 Stainless Washers
- Thickness: 0.002" to ½"
- Forms: Type A, B, C, E, G
Get A2 70 Hex Nut, with Size Ranging From M2 To M36 At Best Price in Gulf Countries
DIN 933 Grade A2-70 Hex Nut Size Chart
Check A2-70 Bolt Traders In Saudi Arabia Which Provides Size Range From M2 To M36 And These A2-70 Stainless Hex Nut Are Used In Different Application
| Size | Thread Pitch | Width Across Corners E | Height of the Nut T | Width Across Flats F | ||
|---|---|---|---|---|---|---|
| Min | Min | Max | Min | Max | ||
| M3 | 0.5 | 6.01 | 2.15 | 2.4 | 5.32 | 5.5 |
| M5 | 0.8 | 8.79 | 4.4 | 4.7 | 7.78 | 8 |
| M8 | 1.25 | 14.38 | 6.44 | 6.8 | 12.73 | 13 |
| M12 | 1.75 | 20.03 | 10.37 | 10.8 | 17.73 | 18 |
| M16 | 2 | 26.75 | 14.1 | 14.8 | 23.67 | 24 |
| M20 | 2.5 | 32.95 | 16.9 | 18 | 29.16 | 30 |
| M24 | 3 | 39.55 | 20.2 | 21.5 | 35 | 36 |
| M30 | 3.5 | 50.85 | 24.3 | 25.6 | 45 | 46 |
| M36 | 4 | 60.79 | 29.4 | 31 | 53.8 | 55 |
| M2 | 0.4 | 4.32 | 1.35 | 1.6 | 3.82 | 4 |
| M4 | 0.7 | 7.66 | 2.9 | 3.2 | 6.78 | 7 |
| M6 | 1 | 11.05 | 4.9 | 5.2 | 9.78 | 10 |
| M10 | 1.5 | 17.77 | 8.04 | 8.4 | 15.73 | 16 |
| M14 | 2 | 23.36 | 12.1 | 12.8 | 20.67 | 21 |
| M18 | 2.5 | 29.56 | 15.1 | 15.8 | 26.16 | 27 |
| M22 | 2.5 | 37.29 | 18.1 | 19.4 | 33 | 34 |
| M27 | 3 | 45.2 | 22.5 | 23.8 | 40 | 41 |
| M33 | 3.5 | 55.37 | 27.4 | 28.7 | 49 | 50 |
Types Of A2-70 Steel Bolt
Get Competitive Quotes from Top 10 Verified A2-70 Bolt Stockists in Saudi Arabia
No login required · No commission · Direct contact with actual A2-70 bolt suppliers in Saudi Arabia who offers best prices
Send RFQDIN 931 A2-70 Stainless Steel Bolt Size in mm & inches
| mm | |||
|---|---|---|---|
| Bolt Size | Thread Pitch mm | Length mm | Diam mm |
| M10 | 1.5 | 16 - 200 | 10 |
| M12 | 1.75 | 20 - 250 | 12 |
| M8 | 1.25 | 12 - 150 | 8 |
| inches | |||
| Bolt Size | Thread Count | Length Inch | Diam Inch |
| 3/8" | 16 TPI | 1" - 6" | 0.375 |
| 5/8" | 11 TPI | 2.-10 | 0.62 |
| 1/4" | 20 TPI | 0.5 - 4 | 0.25 |
| 1/2" | 13 TPI | 1.5 - 8 | 0.5 |
Offering A2 70 Allen Bolt with Excellent Resistance to Rust, View Tensile Strength
Tensile Strength Of A2-70 Stainless Bolt
Saudi Aramco Approved A2-70 Bolt Suppliers in Saudi Arabia offering ISO 3506 Certified Fasteners With 700 MPa Tensile Strength and Excellent Corrosion Resistance
Tensile Strength
700 MPa
ISO 3506-1 · Property Class 70
0.2% Proof Stress (min)
450 MPa
Cold worked austenitic SS 304
A2-70 Hex Head Bolt Testing Requirements
A2-70 bolt suppliers in Saudi Arabia providing PMI, hardness testing and full mechanical test reports with EN 10204 3.1 MTC
MPI Test
Tensile Testing
Visual Inspection
PMI Test
Hardness Testing
Proof Test
Ready to Order A2-70 Bolt in Saudi Arabia? Get Your Free Quote Today
Submit your requirements to contact@pipingmaterial.sa for best-matched A2-70 stainless bolt stockist within hours.
Get Free A2-70 Bolt QuoteMechanical Properties Of A2 70 Stainless Steel Bolt
Explore A2-70 Bolt Traders In Saudi Arabia Which Is Has High Performance Metric SS A2-70 Bolt Designed For Durability, Corrosion Resistance & Mechanical Strength
| Properties | Value |
|---|---|
| Yield Strength | 450 MPa |
| Thermal Conductivity | 16.2 W/m.K |
| Elec Resistivity | 720 nΩ.m |
| Density | 8000 kg/m³ |
| Specific Heat | 500 J/kg.K |
| Hardness | Not Required |
Stockist of A2-70 Countersunk Bolt in Al Khobar for Phosphoric and Sulfuric Acid
A2 70 Hex Bolt Chemical Composition
Cr
Ni
Mn
Si
N
P
S
C
Application Of A2 70 Anchor Bolt
Find SABIC Approved A2-70 Bolt Suppliers in Saudi Arabia Offering Best Quality A2 70 Fasteners For Following Industries
Oil & Gas Pipelines
Petrochemical Plants
Desalination Plants
Flanged Pipe Joints
Pressure Vessels
Power Generation
Water Treatment
Heat Exchangers
Pump & Valve Assemblies
Food & Pharmaceutical
Structural Steelwork
Instrumentation & Control
FAQ
Is A2-70 Bolt Magnetic?
A2-70 Bolt mostly it is non-magnetic. If cold work process done then it become magnetic
Check A2 70 Carriage Bolt Torque Chart and Dimensions as per ASME B18 2.1
Metric SS A2-70 Hex Bolt Torque Chart
| Nominal Diam | Tightening Torque | Lubricated Clamp Load | Dry Clamp Load | Lubricated Clamp Load | |||||
|---|---|---|---|---|---|---|---|---|---|
| Lubricated K=0.16 | Dry K = 0.35 | lbs | lbs | (N) | |||||
| Nm | US Units | Nm | US Units | ||||||
| 4 mm | 1.9 | 16.8 | 2.21 | 19.6 | 666 | 355 lbs | 2963 | ||
| 6 mm | 6.52 | 57.7 | 7.61 | 67.3 | 1527 | 814 lbs | 6792 | ||
| 12 mm | 54.6 | 40.3 | 63.7 | 47 | 6393 | 3410 lbs | 28440 | ||
| 16 mm | 135 | 99.9 | 158 | 116.5 | 11886 | 6339 lbs | 52876 | ||
| 20 mm | 264 | 195 | 308 | 228 | 18573 | 9905 lbs | 82618 | ||
| 27 mm | 670 | 494 | 781 | 577 | 34855 | 18589 lbs | 155050 | ||
| 3 mm | 0.81 | 7.2 | in-lb | 0.95 | 8.4 | in-lb | 382 | 204 lbs | 1698 |
| 5 mm | 3.83 | 33.9 | 4.47 | 39.5 | 1076 | 574 lbs | 4787 | ||
| 10 mm | 31.3 | 23 | ft-lb | 36.5 | 27 | ft-lbs | 4400 | 2346 lbs | 19571 |
| 14 mm | 87.3 | 64.4 | 102 | 75.1 | 8758 | 4671 lbs | 38961 | ||
| 18 mm | 187 | 138 | 218 | 161 | 14603 | 7788 lbs | 64960 | ||
| 24 mm | 457 | 337 | 533 | 393 | 26744 | 14264 lbs | 118970 | ||
| 30 mm | 908 | 670 | 1060 | 782 | 42532 | 22684 lbs | 189198 | ||
Our Diverse Client Base in the Following Nations
🌎 Countries
Chad
Kenya
Equatorial Guinea
Niger
South Africa
Congo
Benin
Gabon
Rwanda
Cameroon
Ghana
Togo
Nigeria
Ivory Coast
Republic of the Congo
West Africa
Sudan
Cape Town
South Africa
Lagos
Nigeria
Ogun
Nigeria
Addis Ababa
Ethiopia
Johannesburg
South Africa
Abuja
Nigeria
Nairobi
Kenya
Durban
South Africa
Dimensions Of DIN 933 Grade A2-70 Bolt
| Size | Pitch Diam D1 | Transition Diam da Max | Width across Flat s | Pitch p | Minor Diam D2 | Major Diam D | Head Thickness k | Width across corner € |
|---|---|---|---|---|---|---|---|---|
| M18 | 16.15 | 20.2 | 26.16 | 2.5 | 15.25 | 17.62 | 11.15 | 29.56 |
| M22 | 20.15 | 24.4 | 33 | 2.5 | 19.25 | 21.62 | 13.65 | 37.29 |
| M27 | 24.8 | 30.4 | 40 | 3 | 23.7 | 26.58 | 16.65 | 45.2 |
| M33 | 30.5 | 36.4 | 49 | 3.5 | 29.16 | 32.52 | 20.58 | 55.37 |
| M39 | 36.2 | 42.4 | 58.8 | 4 | 34.61 | 38.46 | 24.58 | 66.44 |
| M45 | 41.8 | 48.6 | 68.1 | 4.5 | 40.07 | 44.44 | 27.58 | 76.95 |
| M52 | 48.5 | 56.6 | 78.1 | 5 | 46.52 | 51.4 | 32.5 | 88.25 |
| M60 | 57.85 | 67 | 87.8 | 5.5 | 53.97 | 59.36 | 37.5 | 99.21 |
| M16 | 14.5 | 17.7 | 23.16 | 2 | 13.8 | 15.68 | 9.71 | 26.17 |
| M20 | 18.15 | 22.4 | 29.16 | 2.5 | 17.25 | 19.62 | 12.15 | 32.95 |
| M24 | 21.8 | 26.4 | 35 | 3 | 20.7 | 23.58 | 14.65 | 39.55 |
| M30 | 27.5 | 33.4 | 45 | 3.5 | 26.16 | 29.52 | 18.28 | 50.85 |
| M36 | 33.15 | 39.4 | 53.8 | 4 | 31.61 | 35.46 | 22.08 | 60.79 |
| M42 | 38.8 | 45.6 | 63.1 | 4.5 | 37.07 | 41.44 | 25.58 | 71.3 |
| M48 | 44.5 | 52.6 | 73.1 | 5 | 42.52 | 47.4 | 29.58 | 82.6 |
| M56 | 52.1 | 63 | 82.8 | 5.5 | 49.97 | 55.36 | 34.5 | 93.56 |
| M64 | 59.8 | 71 | 92.8 | 6 | 57.42 | 63.32 | 39.5 | 104.86 |
List of Locations Where We Have Frequent Deliveries
Associate Traders and Importers available in Below Locations For Quick Deliveries
Also covers Syria • Yemen • Iraq • Turkey on request
GCC Countries
All 6 GCC member states covered — ex-stock & indent supply
MENA Countries
North Africa & Levant — regular sea freight schedules
A2-70 Countersunk Bolt Proof Load
| Proof Load |
|---|
| 700 newtons per square mm |
Temperature Range Of A2 70 Carriage Bolt
Find Stockist In Saudi Arabia Of A2-70 Bolt Which Provides Temperature Range That Has Been Used In Industrial Parts For Continuous Operations
Melting Temperature
15ºC to 25ºC
Solution Annealing Temperature
1010ºC to 1120ºC
A2 70 Lag Bolt Shear Strength
Buy Stockist In Saudi Arabia Of A2-70 Bolt Who Provide A2-70 Steel Bolts With Better Shear Strength That Make Them To Work Easier
Shear Strength
311 N/mm²
PSB Rating
Material Grade
A2 - 70
Stainless Steel
Other Fasteners Grades
Stainless Steel 304 Bolts
Stainless Steel 316L Bolts
Stainless Steel 304L Bolts
Stainless Steel 316 Bolts
Stainless Steel 317L Bolts
Stainless Steel 310 Bolts
Stainless Steel 330 Bolts
Stainless Steel 321 Bolts
Stainless Steel 416 Bolts
Stainless Steel 347 Bolts
Stainless Steel 410 Bolts
Stainless Steel 501 Bolts
Stainless Steel 420 Bolts
Stainless Steel 446 Bolts
Stainless Steel 422 Bolts
Stainless Steel 904L Bolts
Material Equivalent A2-70 Bolt
UNS
(North America)
UNS S30400
WNR
(Russia)
WNR 1.4301
DIN
(Germany)
DIN 1.4301
UNI
(Italy)
X5CrNi18-10
PN
(Poland)
0H18N9
BS
(United Kingdom)
304S31
EN
(Europe)
X5CrNiMo17-12
SS
(Swedish)
2333 / 2333-02
AFNOR
(France)
X5CrNi18-10
A2-70 Bolt Supplied In Following Locations
| Product | Project Name | Location |
|---|---|---|
| A2-70 Bolt | Marine Equipment & Services Co | Jeddah, Saudi Arabia |
| A2-70 Stainless Steel Fasteners | Target Construction Saudi Company (WLL) | Al Khobar, Saudi Arabia |
| A2 70 SS Bolt and Nuts | Industrial Solutions Contracting Company Limited (ISC) | Yanbu,Saudi Arabia |
| A2 70 Lag Bolt | Rosenbauer Saudi Arabia LTD. | Riyadh, Saudi Arabia |
Our Diverse Client Base in the Following Nations
Italy
Rome
Belgium
Brussels
Andorra
Andorra la Vella
France
Paris
Azerbaijan
Baku
Netherlands
Amsterdam
Georgia
Tbilisi
Germany
Berlin
Armenia
Yerevan
ADNOC, Saudi Aramco and SABIC Approved A2-70 Bolt Suppliers
pipingmaterial.sa connects buyers with A2-70 Bolt suppliers approved by Saudi Arabia's and Gulf's leading oil, gas, and petrochemical companies
Saudi Aramco Approved
- Rimco Overseas
- Citizen Metals Pvt. Ltd
Dhahran, Saudi Arabia
ADNOC Approved
- Citizen Metals Pvt. Ltd
- Dalloyed Fasteners
Abu Dhabi, UAE
SABIC Approved
- Great Metals
- Rimco Overseas
Al Jubail, Saudi Arabia
KNPC Approved
- Multi Metals India
- Citizen Metals Pvt. Ltd
Kuwait City, Kuwait
SS A2-70 Bolt Price List
Indicative Prices Only. Actual prices vary based on size, quantity, standard and origin. Contact us for exact ex-stock pricing from Saudi Arabia
A2-70 Bolt Price Range (FOB India / Taiwan)
- DIN 933 M6-M12 (bulk, per kg): ~$4.0-$7.0 / kg
- DIN 931 M16-M24 (per kg): ~$5.5-$9.0 / kg
- Anchor Bolt M20-M30 (per piece): ~$1.5-$6.0 / pc
- Stud Bolt + 2 Nuts Set (M16, per set): ~$1.0-$2.5
- A4-70 premium over A2-70: +20-35%
Ex-Stock Availability
- UAE (Jebel Ali / Sharjah) — ready 2-3 day delivery KSA
- Dammam / Jubail warehouses — same/next day available
- M6 to M24 most common sizes — large ex-stock
- M30 to M64 — indent / 3-5 week lead time
- German / Japanese origin available on order
A2-70 Stainless Steel Hex Bolt Transit Time
| Origin Country | Destination | Sea Freight (Days) | Air Freight (Days) |
|---|---|---|---|
| 🇹🇼 Taiwan | Dammam Port | 18-22 Days | 2-3 Days |
| 🇦🇪 UAE (Ex-Stock) | Dammam / Riyadh | 1-2 Days (Truck) | Same Day |
| 🇮🇳 India | Dammam Port | 10-14 Days | 1-2 Days |
| 🇩🇪 Germany | Dammam Port | 22-28 Days | 2-3 Days |
| 🇯🇵 Japan | Dammam Port | 20-25 Days | 2-3 Days |
| 🇨🇳 China | Dammam Port | 14-18 Days | 2-3 Days |
A2-70 vs A4-70 Bolt Comparison for Saudi Arabia Projects
A2-70 Bolt
UNS S30400
SS 304 Grade
VS
A4-70 Bolt
UNS S31600
SS 316 Grade
Tensile & Yield Strength
700 MPa min tensile strength
Tensile Strength (MPa)
700 MPa min tensile strength
450 MPa yield strength
Yield Strength (MPa)
450 MPa yield strength
Chemical Composition
18% Chromium, 8–10% Nickel
Cr & Ni Content
16–18% Chromium, 10–14% Nickel
No Molybdenum
Molybdenum Content
2–3% Molybdenum added
Corrosion & Chemical Resistance
Good general corrosion resistance
Corrosion Resistance
Superior corrosion resistance
Not suitable for chloride environments
Chloride Resistance
Excellent chloride resistance
Temperature Range
-196°C to 800°C
Service Temperature
-196°C to 800°C
Standards & Compliance
ISO 3506-1, DIN 933, DIN 931
Standards
ISO 3506-1, DIN 933, DIN 931
Not recommended for sour service
NACE MR0175 (Sour)
Suitable for sour service
Cost & Magnetic Properties
Low-Medium cost
Relative Cost
Medium-High cost
Mostly non-magnetic (magnetic after cold work)
Magnetic?
Mostly non-magnetic (magnetic after cold work)
Typical Applications
- General construction
- Food processing equipment
- Indoor / mild environments
Ideal For
- Marine & offshore projects
- Chemical & petrochemical plants
- Desalination plants
- Saudi Arabia Projects:
- Non-critical fastening
- Dry / low humidity environments
- Contact pipingmaterial.sa for guidance
Supplied across
- Saudi Arabia Projects:
- Aramco & ADNOC approved
- NACE sour service compliant
- Contact pipingmaterial.sa for guidance
Is A2-70 the same as DIN 931 or DIN 933?
A2-70
Material: SS 304, Tensile: 700 MPa min
DIN 931
Partial thread hex bolt (ISO 4014 equivalent)
DIN 933
Fully threaded hex bolt (ISO 4017 equivalent).
Full Spec Example
M16 × 60 DIN 931 A2-70, Saudi buyers specify: Size + Standard + Material.
Discover Our Ready Inventory in These Locations
Indonesia
Jakarta
Myanmar
Naypyidaw
Mongolia
Ulaanbaatar
Brunei
Bandar Seri
Philippines
Manila
Singapore
City-State
Vietnam
Ho Chi Minh
Thailand
Bangkok
Cambodia
Phnom Penh
Laos
Vientiane
Malaysia
Kuala Lumpur
Taiwan
Taipei
