Products | Bolts, Nuts, Stud Bolts, Washers & More | Akbar Fasteners
10,000+ Variants · ISO 9001:2015 · Export to 50+ Countries

Complete
Fastener
Product Range

Precision-manufactured bolts, nuts, stud bolts, washers, screws, anchor bolts, threaded rods and custom fasteners — in every material from SS 304 to Inconel 718. Built in Mumbai, shipped to the world.

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Showing 8 products
Bolts
Most Popular
12 Variants

Bolts

Complete range from standard hex to exotic alloy eye bolts. M6–M160, all thread forms.

SS 304/316Alloy B7DuplexInconel
All Bolt Variants
Hex Bolt→ RFQ
Allen (Socket) Bolt→ RFQ
Eye Bolt→ RFQ
U-Bolt→ RFQ
J-Bolt→ RFQ
Flange Bolt→ RFQ
Carriage Bolt→ RFQ
Shoulder Bolt→ RFQ
T-Head Bolt→ RFQ
Foundation Bolt→ RFQ
Structural Bolt→ RFQ
High-Tensile Bolt→ RFQ
Request Bolt Quote →
Nuts
17 Variants

Nuts

Heavy hex, lock, Nylock, flange, coupling and specialty nuts for all industrial applications.

SS 304/316A194 2HMonelHastelloy
All Nut Variants
Hex Nut→ RFQ
Heavy Hex Nut→ RFQ
Lock Nut→ RFQ
Nylock Nut→ RFQ
Flange Nut→ RFQ
Wing Nut→ RFQ
Acorn / Cap Nut→ RFQ
Coupling Nut→ RFQ
Square Nut→ RFQ
Jam Nut→ RFQ
Weld Nut→ RFQ
Barrel Nut→ RFQ
Request Nut Quote →
Stud Bolts
Export Grade
4 Variants

Stud Bolts

Fully threaded, tap-end and double-end stud bolts for high-pressure flange assemblies per ASME B16.5.

A193 B7/B7MB8ML7Duplex
All Stud Bolt Variants
Fully Threaded Stud→ RFQ
Tap-End Stud Bolt→ RFQ
Double-End Stud Bolt→ RFQ
Reduced Shank Stud→ RFQ
Request Stud Bolt Quote →
Washers
8 Variants

Washers

Plain, spring, lock, square, taper and speciality washers in all materials and standards.

SS 304/316AlloyCarbonCopper
All Washer Variants
Plain Washer (DIN 125)→ RFQ
Spring Washer→ RFQ
Lock Washer→ RFQ
Square Washer→ RFQ
Taper Washer→ RFQ
Hardened Washer (F436)→ RFQ
Ogee Washer→ RFQ
Structural Washer→ RFQ
Request Washer Quote →
Screws
10 Variants

Screws

Pan head, set, coach, self-tapping, countersunk and speciality machine screws. All drive types.

SS 304SS 316AlloyBrass
All Screw Variants
Pan Head Screw→ RFQ
Set Screw (Grub)→ RFQ
Coach Screw→ RFQ
Countersunk Screw→ RFQ
Knurled Thumb Screw→ RFQ
T-Head Screw→ RFQ
Mating Screw→ RFQ
Thread Forming Screw→ RFQ
Request Screw Quote →
Anchor Bolts
6 Variants

Anchor Bolts

L-type, J-type, headed and sleeve anchors for structural foundations and civil construction.

Grade 4.6Grade 8.8SS 304SS 316
All Anchor Bolt Variants
L-Type Anchor Bolt→ RFQ
J-Type Anchor Bolt→ RFQ
Headed Anchor Bolt→ RFQ
Sleeve Anchor→ RFQ
Chemical Anchor→ RFQ
Custom Foundation Bolt→ RFQ
Request Anchor Bolt Quote →
Threaded Rods
5 Variants

Threaded Rods

Fully threaded, partial and cut thread rods in all materials. Any length to customer specification.

SS 304/316DuplexInconelAlloy
All Threaded Rod Variants
Fully Threaded Rod→ RFQ
Partial Thread Rod→ RFQ
Cut Thread Rod→ RFQ
Double-End Thread Rod→ RFQ
Custom Length Rod→ RFQ
Request Rod Quote →
Custom Fasteners
Custom
∞ Options

Custom Fasteners

Non-standard sizes, exotic materials, special coatings. Manufactured to your drawing or sample — any quantity.

Any MaterialAny SizeAny Thread
Custom Capabilities
Drawings-to-part→ RFQ
Special threads (ACME, BSP)→ RFQ
Exotic alloys (Titanium)→ RFQ
Special coatings (PTFE)→ RFQ
Sample matching→ RFQ
OEM supply agreements→ RFQ
Send Custom Requirement →

No products match this filter

Try selecting a different category or material, or contact us for a custom requirement.

Manufacturing Range

We Make Any Size

M6–M160
Diameter Range
Metric thread M6 (6mm) up to M160 (160mm) — all in-house CNC.
Up to 3000mm
Max Length
Threaded rods and anchor bolts to 3 metres. Custom lengths on request.
12+ Alloys
Materials Available
SS 304/316, Duplex, Inconel, Monel, Hastelloy, Alloy Steel, Brass, Titanium.
100%
Quality Tested
PMI + Tensile + Hardness + Dimensional. Full MTC with every shipment.
By Material

Available in Every Grade

Select a material family to see available grades and specifications.

SS 304 / 304L / 304H
Austenitic Stainless
General corrosion resistance · Food, pharma, mild chemical · ASTM A193 B8 / A194 8
SS 316 / 316L / 316H
Marine Grade Stainless
Chloride & pitting resistance · Marine, offshore, chemical · ASTM A193 B8M
SS 310 / 310S
High-Temperature SS
Oxidation resistance to 1100°C · Furnaces, kilns, boilers
SS 321 / 347
Stabilised Stainless
Titanium/Nb stabilised · Weld sensitisation prevention · Chemical process
SS 904L
Super Austenitic
High Mo, Cu · Sulphuric acid resistance · Phosphoric acid service
17-4 PH / 15-5 PH
Precipitation Hardening
High strength + corrosion · Aerospace, defence, oil & gas
ASTM A193 B7 / B7M
Chromium-Molybdenum Steel
1035 MPa UTS · Pressure vessels, flanges, high-temp service · B7M for sour service
ASTM A194 2H / 2HM
Carbon Steel Nut
Heavy hex nuts for B7 stud bolts · High pressure flanges · ASME B16.5
ASTM A320 L7 / L7M
Low-Temperature Alloy
-100°C service · LNG, cryogenic · Same tensile as B7 at low temp
Grade 8.8 / 10.9 / 12.9
ISO High-Tensile Grades
800–1220 MPa · Structural steel, machinery, automotive OEM
ASTM A354 BC / BD
Alloy Steel Bolting
Medium-high tensile · Structural, construction, infrastructure
UNS S31803 / S32205
Duplex 2205
690 MPa · PREN 34 · Offshore platforms, process vessels, desalination · ASTM A182 F51
UNS S32750
Super Duplex 2507
760 MPa · PREN 42 · Deep-water, seawater injection, FPSOs · ASTM A182 F53
UNS S32760
Super Duplex Zeron 100
PREN 40+ · Subsea manifolds, heat exchangers · ASTM A182 F55
UNS S32101 / S32304
Lean Duplex
Cost-effective duplex · Moderate chloride environments · Water treatment
Inconel 625 / 718
Nickel-Chromium Superalloy
980°C · Subsea wellheads, gas turbines, nuclear · ASTM B446 / B637
Monel 400 / K500
Nickel-Copper Alloy
Marine, HF acid, desalination · K500 is age-hardened for higher strength · ASTM B164
Hastelloy C276 / C22
Nickel-Molybdenum-Chrome
Extreme chemical resistance · HCl, H₂SO₄, wet chlorine · ASTM B574
Incoloy 825 / 925
Nickel-Iron-Chromium
700°C · Chemical process, heat exchangers, nuclear steam · ASTM B425
Brass (C36000)
Copper-Zinc Alloy
Electrical conductivity · Plumbing, instrumentation, fittings
Silicon Bronze (C65500)
Marine Bronze
Seawater resistance · Boat building, marine hardware, valves
Aluminium Bronze
High-Strength Bronze
Excellent marine corrosion resistance · Offshore, pump shafts
Phosphor Bronze
Wear-Resistant Bronze
Spring applications, electrical contacts, marine fittings
How We Make It

7-Stage Manufacturing Process

01
Raw Material Inspection
PMI & mill cert
02
Forging
Hot & cold forge
03
CNC Machining
Precision turning
04
Thread Rolling
Superior thread form
05
Heat Treatment
Anneal · Quench · Temper
06
Surface Finishing
Passivation · Coating
07
Final QC
100% before dispatch
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