DINESH STEEL & ALLOYS
Dinesh House, Opp GEB Office,
Lehripura New Road,
Vadodara
390001
Gujarat
Bharat
Soni Lokesh
+91 9714441905
+91 9979913359
sales@dineshbolts.com
dineshsteelalloys@gmail.com
GSTIN: 24AYLPM3961D1ZF
Google Map Location
DINESH STEEL & ALLOYS
Manufacturer | Stockist | Supplier | Exporter of Industrial Fasteners
Dinesh Steel & Alloys is a Vadodara, Gujarat-based fastener company specializing in the manufacturing, stocking and supply of industrial and engineered fastening solutions. The company supplies fasteners for critical applications across construction, infrastructure, oil & gas, petrochemical, power generation, automotive, heavy engineering, solar, railway and general engineering industries. (Dinesh Bolts)
Our product range includes bolts, nuts, studs, washers, screws, anchors, socket screws, foundation fasteners, customized fasteners and special fasteners manufactured as per drawing or customer specifications. (Dinesh Bolts)
⸻
1. STAINLESS STEEL FASTENERS
Austenitic Stainless Steel
Material / Grade Common Specification Typical ApplicationSS 304 ASTM / ASME General industrial applicationsSS 304L ASTM / ASME Welding & corrosion-resistant applicationsSS 316 ASTM / ASME Chemical, marine & industrial applicationsSS 316L ASTM / ASME Petrochemical, pharmaceutical & marine applicationsA2-70 ISO 3506 General stainless-steel fasteningA2-80 ISO 3506 Higher-strength SS applicationsA4-70 ISO 3506 Corrosive / marine environmentsA4-80 ISO 3506 High-strength corrosive environments
ASTM Stainless Steel Grades
* ASTM A193 Grade B8 Class 1* ASTM A193 Grade B8 Class 2* ASTM A193 Grade B8M Class 1* ASTM A193 Grade B8M Class 2* ASTM A193 Grade B8T* ASTM A194 Grade 8* ASTM A194 Grade 8M* ASTM A194 Grade 8 Class 1* ASTM A194 Grade 8M Class 1* Other stainless-steel grades as per customer requirement
⸻
2. CARBON & ALLOY STEEL FASTENERS
ASTM / ASME Grades
Bolts / Stud Bolts
* ASTM A193 B7* ASTM A193 B7M* ASTM A193 B16* ASTM A193 L7* ASTM A193 L7M* ASTM A193 L43* ASTM A320 L7* ASTM A320 L7M* Other special alloy-steel grades as per requirement
Nuts
* ASTM A194 Grade 2H* ASTM A194 Grade 2HM* ASTM A194 Grade 7* ASTM A194 Grade 7M* ASTM A194 Grade 8* ASTM A194 Grade 8M* ASTM A194 Grade 4* Other matching nut grades
⸻
3. HIGH-TENSILE FASTENERS
Dinesh Steel & Alloys supplies high-tensile fasteners for structural, mechanical and heavy-engineering applications.
Metric Grades
* Grade 4.6* Grade 5.6* Grade 8.8* Grade 10.9* Grade 12.9
Common Products
* Hex Head Bolts* Hexagon Head Screws* Studs* Threaded Rods* Socket Head Cap Screws* Allen Bolts* Flange Bolts* Foundation Bolts* Customized High-Tensile Fasteners
⸻
4. SOCKET & ALLEN FASTENERS
Products
* Socket Head Cap Screws* Allen Bolts* Allen CSK Screws* Button Head Socket Screws* Low Head Socket Screws* Grub Screws* Socket Set Screws* High-Tensile Socket Screws
Available in various grades including 8.8, 10.9, 12.9, SS 304, SS 316 and other grades as required.
⸻
5. STUD BOLTS & THREADED PRODUCTS
Dinesh Steel & Alloys supplies and manufactures various types of stud and threaded fastening products.
Products
* Full Thread Studs* Double-End Studs* Tap-End Studs* Stud Bolts* Threaded Bars* Waisted Studs* Collar Studs* Foundation Studs* Anchor Studs* Petrochemical Stud Bolts* Customized Studs
Materials
* SS 304 / 304L* SS 316 / 316L* ASTM A193 B7* B7M* B8* B8M* B16* L7* L7M* 8.8* 10.9* 12.9* Other grades as per drawing/specification
⸻
6. NUTS
Standard Nut Range
* Hex Nuts* Heavy Hex Nuts* Lock Nuts* Jam Nuts* Flange Nuts* Castle Nuts* Nyloc Nuts* Dome Nuts* Cap Nuts* Square Nuts* Anti-Theft Nuts* Special Nuts
Materials / Grades
* SS 304* SS 304L* SS 316* SS 316L* ASTM A194 2H* ASTM A194 2HM* ASTM A194 Grade 7* ASTM A194 Grade 8* ASTM A194 Grade 8M* Grade 4* Grade 5* Grade 8* Grade 10* Other customer-specific grades
⸻
7. WASHERS
Products
* Plain Washers* Heavy Washers* Spring Washers* Lock Washers* Flat Washers* Fender Washers* Square Washers* Rectangular Washers* Conical Washers* Tab Washers* Tooth Washers* Customized Washers
Materials
* SS 304 / 304L* SS 316 / 316L* Carbon Steel* High-Tensile Steel* Alloy Steel* Galvanized Steel* Other materials as per requirement
Customized washers are available in sizes and specifications as required; the company’s published range includes customized washers from M3 to M200. (Dinesh Bolts)
⸻
8. ANCHOR FASTENERS
Products
* Wedge Anchors* Expansion Anchors* Chemical Anchors* Shield Anchors* Sleeve Anchors* Bullet Anchors* Anchor Bolts* Foundation Bolts* Anchor Plates* Customized Anchor Fasteners
The company’s published special-fastener range includes anchor plates from M12 to M56 in grades 8.8, 10.9 and 12.9. (Dinesh Bolts)
⸻
9. SPECIAL & CUSTOMIZED FASTENERS
Dinesh Steel & Alloys also provides special fasteners manufactured according to customer drawings, specifications and project requirements. (Dinesh Bolts)
Special Products
* Drawing-Based Fasteners* Customized Bolts* Customized Nuts* Customized Washers* Special Studs* T-Bolts* Tee Nuts* Cage Nuts* Anti-Theft Fasteners* Arc Welding Studs* Shear Connectors* Rivets* Special Machined Components
Published special-product capabilities include customized bolts, screws and washers up to M200, threaded bars up to M36, T-bolts from M8–M24, and arc-welding studs/shear connectors from M16–M25. (Dinesh Bolts)
⸻
10. COATINGS & FINISHES
Fasteners can be supplied with suitable finishes/coatings according to application and specification, including:
* Plain / Self Colour* Zinc Plated* Hot Dip Galvanized* Electro-Galvanized* PTFE Coating* Xylan Coating* Black Oxide* Other project-specific coatings
⸻
11. STANDARDS
Fasteners can be supplied/manufactured according to applicable international and customer specifications, including:
* ASTM* ASME* DIN* ISO* ANSI* BS* IS* EN* Customer Drawings & Specifications
⸻
12. SIZE RANGE
Depending on product, material, manufacturing process and specification, Dinesh Steel & Alloys offers:
Metric: M2.5 to M200*
Imperial: Inch / UNC / UNF / BSW / BSF as required
Length: Standard and customized lengths, including long-length stud bolts and threaded products.
*Maximum size depends on product type, material, manufacturing process and customer drawing.
⸻
13. QUALITY DOCUMENTATION
For industrial and project requirements, documentation can be supplied according to the applicable specification, including:
* Material Test Certificate (MTC)* Manufacturer Test Certificate* EN 10204 2.1* EN 10204 2.2* EN 10204 3.1* EN 10204 3.2, where applicable* Chemical Composition Report* Mechanical Test Report* Tensile Test* Yield Strength* Elongation* Hardness Test* Proof Load Test* Dimensional Inspection Report* Coating / Plating Test Report* Salt Spray Test, where applicable* Third-Party Inspection, where required
The company’s published quality information describes raw-material MTC/chemical/mechanical verification and in-process dimensional, threading and surface-finish checks.
⸻
14. QUALITY CONTROL
Our quality approach focuses on:
Raw Material → Manufacturing → In-Process Inspection → Dimensional Inspection → Mechanical Testing → Surface/Coating Inspection → Final Inspection → Documentation → Dispatch
Testing capabilities publicly listed by the company include chemical composition analysis, tensile testing, salt-spray testing, hardness testing, MCD testing and torque-tension/friction testing.
⸻
15. INDUSTRIES SERVED
Dinesh Steel & Alloys supplies fastening solutions for:
* Oil & Gas* Petrochemical* Power Generation* Construction* Infrastructure* Automotive* Pharmaceutical* Chemical* Heavy Engineering* Mining* Solar Energy* Wind Energy* Railways* General Engineering* Agriculture* Heavy Machinery* Marine* MRO* EPC Projects
The company’s published industry coverage includes automotive, pharmaceutical, power generation, oil & gas/petrochemical, construction, mining, solar, infrastructure, windmills, railways, shipping and other engineering sectors. (Dinesh Bolts)
⸻
16. MANUFACTURING & SUPPLY CAPABILITY
Dinesh Steel & Alloys
Nature of Business: Manufacturer | Stockist | Supplier | Exporter
Established: 2011
Location: Vadodara, Gujarat, India
Product Focus: Industrial & Engineering Fasteners
Capabilities: Standard, high-tensile, stainless-steel, petrochemical and customized fasteners
Markets: India and international markets
The company states that it supplies customers in India and exports to markets including the United Kingdom, Ireland, United States, Australia, Saudi Arabia and Canada. (Dinesh Bolts)
⸻
17. CORE PRODUCT CATEGORIES
DINESH STEEL & ALLOYS
01 — Stainless Steel FastenersBolts | Nuts | Washers | Screws | Studs
02 — High Tensile Fasteners4.6 | 5.6 | 8.8 | 10.9 | 12.9
03 — ASTM / ASME FastenersB7 | B7M | B8 | B8M | B16 | L7 | L7M | 2H | 2HM
04 — Stud BoltsFull Thread | Double End | Tap End | Petrochemical | Special
05 — Socket FastenersAllen Bolt | Socket Cap | CSK | Button Head | Grub Screw
06 — Anchoring SystemsAnchor Bolt | Wedge Anchor | Chemical Anchor | Foundation Bolt
07 — WashersPlain | Heavy | Spring | Lock | Customized
08 — Special FastenersDrawing-Based | Customized | Project-Specific
⸻
WHY DINESH STEEL & ALLOYS?
✓ Manufacturer & Stockist
Combination of manufacturing capability and ready stock for industrial requirements.
✓ Wide Grade Range
From standard stainless steel and carbon steel to high-tensile and ASTM/ASME grades.
✓ Customized Manufacturing
Fasteners can be developed according to customer drawings and technical specifications.
✓ Quality Documentation
MTC, inspection and testing documentation available according to applicable requirements.
✓ Industrial Applications
Solutions for critical industries including oil & gas, petrochemical, power, infrastructure and heavy engineering.
✓ Domestic & Export Supply
Serving customers across India with international supply capability.
⸻
DINESH STEEL & ALLOYS
Industrial Fasteners | Manufacturer | Stockist | Supplier | Exporter
Dinesh House, Opp. GEB Office, Lehripura New Road, Vadodara – 390001, Gujarat, India
Email: sales@dineshbolts.comWebsite: dineshbolts.com
“Precision Fasteners. Reliable Performance. Industrial Strength.”
Important: I have kept the grades broad enough for a company profile, but for a technical grade catalogue, I would recommend separating bolt/stud grades, nut grades, washer grades, stainless grades, standards, mechanical properties and applicable ASTM/ASME specifications. That will make it much more useful for EPC companies, purchase departments and vendor registration.
DINESH STEEL & ALLOYS
Manufacturer | Stockist | Supplier | Exporter of Industrial Fasteners
Dinesh Steel & Alloys is a Vadodara, Gujarat-based fastener company specializing in the manufacturing, stocking and supply of industrial and engineered fastening solutions. The company supplies fasteners for critical applications across construction, infrastructure, oil & gas, petrochemical, power generation, automotive, heavy engineering, solar, railway and general engineering industries. (Dinesh Bolts)
Our product range includes bolts, nuts, studs, washers, screws, anchors, socket screws, foundation fasteners, customized fasteners and special fasteners manufactured as per drawing or customer specifications. (Dinesh Bolts)
⸻
1. STAINLESS STEEL FASTENERS
Austenitic Stainless Steel
Material / Grade Common Specification Typical Application
SS 304 ASTM / ASME General industrial applications
SS 304L ASTM / ASME Welding & corrosion-resistant applications
SS 316 ASTM / ASME Chemical, marine & industrial applications
SS 316L ASTM / ASME Petrochemical, pharmaceutical & marine applications
A2-70 ISO 3506 General stainless-steel fastening
A2-80 ISO 3506 Higher-strength SS applications
A4-70 ISO 3506 Corrosive / marine environments
A4-80 ISO 3506 High-strength corrosive environments
ASTM Stainless Steel Grades
* ASTM A193 Grade B8 Class 1
* ASTM A193 Grade B8 Class 2
* ASTM A193 Grade B8M Class 1
* ASTM A193 Grade B8M Class 2
* ASTM A193 Grade B8T
* ASTM A194 Grade 8
* ASTM A194 Grade 8M
* ASTM A194 Grade 8 Class 1
* ASTM A194 Grade 8M Class 1
* Other stainless-steel grades as per customer requirement
⸻
2. CARBON & ALLOY STEEL FASTENERS
ASTM / ASME Grades
Bolts / Stud Bolts
* ASTM A193 B7
* ASTM A193 B7M
* ASTM A193 B16
* ASTM A193 L7
* ASTM A193 L7M
* ASTM A193 L43
* ASTM A320 L7
* ASTM A320 L7M
* Other special alloy-steel grades as per requirement
Nuts
* ASTM A194 Grade 2H
* ASTM A194 Grade 2HM
* ASTM A194 Grade 7
* ASTM A194 Grade 7M
* ASTM A194 Grade 8
* ASTM A194 Grade 8M
* ASTM A194 Grade 4
* Other matching nut grades
⸻
3. HIGH-TENSILE FASTENERS
Dinesh Steel & Alloys supplies high-tensile fasteners for structural, mechanical and heavy-engineering applications.
Metric Grades
* Grade 4.6
* Grade 5.6
* Grade 8.8
* Grade 10.9
* Grade 12.9
Common Products
* Hex Head Bolts
* Hexagon Head Screws
* Studs
* Threaded Rods
* Socket Head Cap Screws
* Allen Bolts
* Flange Bolts
* Foundation Bolts
* Customized High-Tensile Fasteners
⸻
4. SOCKET & ALLEN FASTENERS
Products
* Socket Head Cap Screws
* Allen Bolts
* Allen CSK Screws
* Button Head Socket Screws
* Low Head Socket Screws
* Grub Screws
* Socket Set Screws
* High-Tensile Socket Screws
Available in various grades including 8.8, 10.9, 12.9, SS 304, SS 316 and other grades as required.
⸻
5. STUD BOLTS & THREADED PRODUCTS
Dinesh Steel & Alloys supplies and manufactures various types of stud and threaded fastening products.
Products
* Full Thread Studs
* Double-End Studs
* Tap-End Studs
* Stud Bolts
* Threaded Bars
* Waisted Studs
* Collar Studs
* Foundation Studs
* Anchor Studs
* Petrochemical Stud Bolts
* Customized Studs
Materials
* SS 304 / 304L
* SS 316 / 316L
* ASTM A193 B7
* B7M
* B8
* B8M
* B16
* L7
* L7M
* 8.8
* 10.9
* 12.9
* Other grades as per drawing/specification
⸻
6. NUTS
Standard Nut Range
* Hex Nuts
* Heavy Hex Nuts
* Lock Nuts
* Jam Nuts
* Flange Nuts
* Castle Nuts
* Nyloc Nuts
* Dome Nuts
* Cap Nuts
* Square Nuts
* Anti-Theft Nuts
* Special Nuts
Materials / Grades
* SS 304
* SS 304L
* SS 316
* SS 316L
* ASTM A194 2H
* ASTM A194 2HM
* ASTM A194 Grade 7
* ASTM A194 Grade 8
* ASTM A194 Grade 8M
* Grade 4
* Grade 5
* Grade 8
* Grade 10
* Other customer-specific grades
⸻
7. WASHERS
Products
* Plain Washers
* Heavy Washers
* Spring Washers
* Lock Washers
* Flat Washers
* Fender Washers
* Square Washers
* Rectangular Washers
* Conical Washers
* Tab Washers
* Tooth Washers
* Customized Washers
Materials
* SS 304 / 304L
* SS 316 / 316L
* Carbon Steel
* High-Tensile Steel
* Alloy Steel
* Galvanized Steel
* Other materials as per requirement
Customized washers are available in sizes and specifications as required; the company’s published range includes customized washers from M3 to M200. (Dinesh Bolts)
⸻
8. ANCHOR FASTENERS
Products
* Wedge Anchors
* Expansion Anchors
* Chemical Anchors
* Shield Anchors
* Sleeve Anchors
* Bullet Anchors
* Anchor Bolts
* Foundation Bolts
* Anchor Plates
* Customized Anchor Fasteners
The company’s published special-fastener range includes anchor plates from M12 to M56 in grades 8.8, 10.9 and 12.9. (Dinesh Bolts)
⸻
9. SPECIAL & CUSTOMIZED FASTENERS
Dinesh Steel & Alloys also provides special fasteners manufactured according to customer drawings, specifications and project requirements. (Dinesh Bolts)
Special Products
* Drawing-Based Fasteners
* Customized Bolts
* Customized Nuts
* Customized Washers
* Special Studs
* T-Bolts
* Tee Nuts
* Cage Nuts
* Anti-Theft Fasteners
* Arc Welding Studs
* Shear Connectors
* Rivets
* Special Machined Components
Published special-product capabilities include customized bolts, screws and washers up to M200, threaded bars up to M36, T-bolts from M8–M24, and arc-welding studs/shear connectors from M16–M25. (Dinesh Bolts)
⸻
10. COATINGS & FINISHES
Fasteners can be supplied with suitable finishes/coatings according to application and specification, including:
* Plain / Self Colour
* Zinc Plated
* Hot Dip Galvanized
* Electro-Galvanized
* PTFE Coating
* Xylan Coating
* Black Oxide
* Other project-specific coatings
⸻
11. STANDARDS
Fasteners can be supplied/manufactured according to applicable international and customer specifications, including:
* ASTM
* ASME
* DIN
* ISO
* ANSI
* BS
* IS
* EN
* Customer Drawings & Specifications
⸻
12. SIZE RANGE
Depending on product, material, manufacturing process and specification, Dinesh Steel & Alloys offers:
Metric: M2.5 to M200*
Imperial: Inch / UNC / UNF / BSW / BSF as required
Length: Standard and customized lengths, including long-length stud bolts and threaded products.
*Maximum size depends on product type, material, manufacturing process and customer drawing.
⸻
13. QUALITY DOCUMENTATION
For industrial and project requirements, documentation can be supplied according to the applicable specification, including:
* Material Test Certificate (MTC)
* Manufacturer Test Certificate
* EN 10204 2.1
* EN 10204 2.2
* EN 10204 3.1
* EN 10204 3.2, where applicable
* Chemical Composition Report
* Mechanical Test Report
* Tensile Test
* Yield Strength
* Elongation
* Hardness Test
* Proof Load Test
* Dimensional Inspection Report
* Coating / Plating Test Report
* Salt Spray Test, where applicable
* Third-Party Inspection, where required
The company’s published quality information describes raw-material MTC/chemical/mechanical verification and in-process dimensional, threading and surface-finish checks.
⸻
14. QUALITY CONTROL
Our quality approach focuses on:
Raw Material → Manufacturing → In-Process Inspection → Dimensional Inspection → Mechanical Testing → Surface/Coating Inspection → Final Inspection → Documentation → Dispatch
Testing capabilities publicly listed by the company include chemical composition analysis, tensile testing, salt-spray testing, hardness testing, MCD testing and torque-tension/friction testing.
⸻
15. INDUSTRIES SERVED
Dinesh Steel & Alloys supplies fastening solutions for:
* Oil & Gas
* Petrochemical
* Power Generation
* Construction
* Infrastructure
* Automotive
* Pharmaceutical
* Chemical
* Heavy Engineering
* Mining
* Solar Energy
* Wind Energy
* Railways
* General Engineering
* Agriculture
* Heavy Machinery
* Marine
* MRO
* EPC Projects
The company’s published industry coverage includes automotive, pharmaceutical, power generation, oil & gas/petrochemical, construction, mining, solar, infrastructure, windmills, railways, shipping and other engineering sectors. (Dinesh Bolts)
⸻
16. MANUFACTURING & SUPPLY CAPABILITY
Dinesh Steel & Alloys
Nature of Business: Manufacturer | Stockist | Supplier | Exporter
Established: 2011
Location: Vadodara, Gujarat, India
Product Focus: Industrial & Engineering Fasteners
Capabilities: Standard, high-tensile, stainless-steel, petrochemical and customized fasteners
Markets: India and international markets
The company states that it supplies customers in India and exports to markets including the United Kingdom, Ireland, United States, Australia, Saudi Arabia and Canada. (Dinesh Bolts)
⸻
17. CORE PRODUCT CATEGORIES
DINESH STEEL & ALLOYS
01 — Stainless Steel Fasteners
Bolts | Nuts | Washers | Screws | Studs
02 — High Tensile Fasteners
4.6 | 5.6 | 8.8 | 10.9 | 12.9
03 — ASTM / ASME Fasteners
B7 | B7M | B8 | B8M | B16 | L7 | L7M | 2H | 2HM
04 — Stud Bolts
Full Thread | Double End | Tap End | Petrochemical | Special
05 — Socket Fasteners
Allen Bolt | Socket Cap | CSK | Button Head | Grub Screw
06 — Anchoring Systems
Anchor Bolt | Wedge Anchor | Chemical Anchor | Foundation Bolt
07 — Washers
Plain | Heavy | Spring | Lock | Customized
08 — Special Fasteners
Drawing-Based | Customized | Project-Specific
⸻
WHY DINESH STEEL & ALLOYS?
✓ Manufacturer & Stockist
Combination of manufacturing capability and ready stock for industrial requirements.
✓ Wide Grade Range
From standard stainless steel and carbon steel to high-tensile and ASTM/ASME grades.
✓ Customized Manufacturing
Fasteners can be developed according to customer drawings and technical specifications.
✓ Quality Documentation
MTC, inspection and testing documentation available according to applicable requirements.
✓ Industrial Applications
Solutions for critical industries including oil & gas, petrochemical, power, infrastructure and heavy engineering.
✓ Domestic & Export Supply
Serving customers across India with international supply capability.
⸻
DINESH STEEL & ALLOYS
Industrial Fasteners | Manufacturer | Stockist | Supplier | Exporter
Dinesh House, Opp. GEB Office, Lehripura New Road, Vadodara – 390001, Gujarat, India
Email: sales@dineshbolts.com
Website: dineshbolts.com
“Precision Fasteners. Reliable Performance. Industrial Strength.”
Important: I have kept the grades broad enough for a company profile, but for a technical grade catalogue, I would recommend separating bolt/stud grades, nut grades, washer grades, stainless grades, standards, mechanical properties and applicable ASTM/ASME specifications. That will make it much more useful for EPC companies, purchase departments and vendor registration.


























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