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Pankaj International

Manufacturers and Suppliers of High-Quality fasteners, bolts, and nuts since 1995.

FORGED WITH SINCERITY

We help keep things together with the best possible industrial fasteners, lock bolts, and hex bolts.

Factory Video

About Us - Leading Fastener Manufacturer and Supplier in India

"What the mind can conceive, perseverance can achieve." This philosophy drove Pankaj Gupta to establish Pankaj International in September 1995. Transitioning from a family-owned business, he founded an engineering company focused on manufacturing high-quality engineering parts, including nuts and bolts, fasteners, and other hardware nuts and bolts for various industries.

With nearly three decades of experience, Pankaj International has earned its place as one of the best fastener manufacturers in India. We specialize in customized fasteners, hex bolts, screws, lock washers, and spring washers, offering competitive pricing without compromising on quality. Our commitment to providing top-quality bolts, nuts and bolts, and fasteners bolts nuts is reflected in the trust of our esteemed clients.

Our success is built on a foundation of technical know-how, advanced infrastructure, and a dedicated team. Our state-of-the-art technology and adherence to industry best practices have positioned us as leaders in the nuts and bolts industry. We focus on producing high-performance products, including hexagonal bolts, carriage bolts, threaded rods, and hexagon bolts, that meet the highest standards of quality and durability.

At Pankaj International, we focus on constant improvement. Our vision is to continually exceed customer expectations by offering quality fasteners and delivering on-time, every time. This commitment to perfection has earned us recognition as one of the most reliable fastener manufacturers in Ludhiana and across India.

As a global player, we have expanded our footprint beyond India, gaining trust from major international clients such as BHEL, Railways, Electromotive USA, and Progress Rail, USA. Our products comply with various international standards, including ASTM, ANSI, DIN, ISO, and more. This recognition is a testament to our reliability and dedication to providing high-quality fasteners and anchors, lock bolt solutions, and other precision-engineered parts worldwide.

Our manufacturing capabilities include cold and hot forging, CNC/VMC machining, pressed sheet metal, and ductile castings, ensuring that we offer a broad range of nuts and bolts, spring lock washers, fasteners bolts nuts, and other fasteners and anchors for various industries. From threaded rods to hex key and allen wrench products, we manufacture components that cater to industries like utilities, infrastructure, railways, and shipbuilding.

We are committed to improving our infrastructure by investing in cutting-edge cold forging machines and advanced inspection equipment, which enhances our manufacturing capabilities and product quality. At Pankaj International, we believe in continual growth, ensuring that our products meet the highest industry standards.

Our motto: "Quality is our way of working." This commitment to quality drives everything we do, reinforcing our reputation as the premier fasteners company in India and a trusted global supplier of bolts, screws, nuts and bolts, and industrial fasteners.

Managing Partner

Since our establishment in 1995, Pankaj International has been committed to providing high-quality fasteners and bolts to industries worldwide. Our dedication to manufacturing high-performance nuts, hexagon bolts, and other industrial fasteners has earned us a reputation as a reliable supplier. We specialize in lock bolts, nuts and bolts, threaded rods, hex bolts, and a variety of other fastening solutions that meet the diverse needs of our clients.

We utilize state-of-the-art technology and quality control systems, ensuring that all our products are manufactured to the highest standards. Our fasteners and anchors comply with international specifications such as ASTM, ANSI, ISO, and more. We are known for producing strong bolts, spring washers, and black bolts that deliver long-lasting performance across various industries, including construction, railways, and shipbuilding.

Our vision is to continually improve and innovate to stay ahead in the competitive fastener industry. With a strong commitment to customer satisfaction, we strive to exceed expectations with every nut bolt and fastener product we produce. We believe that quality is not just a standard but our way of working.

Our manufacturing range

Lock Bolts and Collars
Flange/Collar Bolts
Socket/Allen Bolts (Hex Key Bolts)
Counter-sunk Bolts
Crash Barrier Bolts
Rail Sleeper Screws
Shoulder Bolts
Hub/Wheel Bolts
Cap Screws (Hexagon Head Cap Screws)
Coach/Carriage Bolts
Hex Bolts and Screws
Nib Bolts
T-bolts (T-head Bolts)
Special Nuts (Customized Fastener Nuts)
Hex Nuts
Square Weld Nuts
Serrated Flange Nuts
Bushes (Precision Metal Bushings)
Pins (Dowel Pins, Cotter Pins)
Studs (Threaded Rods and Stud Bolts)
Plain/Spring Washers
Shafts (Precision Shafts)
Special Automotive Fasteners
Cold Forged Components

See All Product Range

Manufacturing

We are manufacturing a wide range of fasteners according to various Indian and International standards like ISO, DIN, ASTM, B.S., ANSI, and I.S.. Our capabilities include the production of custom-made items as per customer drawings, including special bolt heads, necks, threads, or unique thread profiles.

The inherent potential of the company, combined with strong performance over the years, has established us as one of the best fastener manufacturers in India. We are a preferred supplier for industries such as Railways, construction, oil and energy, power transmission, and various government and non-government sectors.

Our Range

Lock Bolts and Collars
Cold Forged Bolts - M10 to M24, Length 15 mm to 250 mm, as per ASTM A307, A325, A193, A563, DIN 933, 934, IS 1363, 1364, 3757
Hot Forged Bolts - M27 to M64, Length up to 500 mm
Studs - M10 to M64, Length up to 500 mm, as per ASTM A193, I.S, ISO Standards
Nuts - M10 to M80, as per ASTM A563, A194-2H

With our state-of-the-art facilities, we ensure the highest quality standards in the production of bolts, lock bolts, nuts, studs, and other fasteners, catering to both domestic and international markets.

In-House Facilities

At Pankaj International, we pride ourselves on having a comprehensive range of in-house facilities to manufacture high-quality fasteners and related components. Our capabilities include:

Cold Forging (Bolt formers, Nut formers, Part formers, and Headers) with M6 to M25 capacity and lengths up to 250mm, producing precision bolts, nuts, lock bolts, and screws.
Hot Forging (using induction heating) with a maximum capacity of M64 and lengths up to 1 meter, ideal for creating heavy-duty hex bolts, carriage bolts, and threaded rods.
Heat Treatment through Continuous Mesh Belt and Shaker Hearth Continuous Electric Furnaces with full atmospheric control, ensuring the perfect hardness and durability for our lock bolts, nuts, washers, and other fasteners.
In-house zinc electroplating (automatic alkaline plant) and hot-dip galvanizing to provide corrosion-resistant finishes for all bolts, nuts, and washers, suitable for various industries like construction, railways, and automotive.
Fully equipped Tool Room for producing carbide toolings and dies for custom fasteners and specialty components.
Advanced testing capabilities with our Physical Lab, Chemical Lab, and Metallurgical Lab, equipped with UTM 600kN, 400kN with servo control, Impact Testing, Profile Projector with DRO, Magnetic Particle Inspection, Hardness Tester, Spectrometer, and Alloy Analyzer for rigorous quality control and material testing.
Sheet Metal Presses with up to 100-ton capacity for manufacturing high-strength stamped components and automotive fasteners.
SolidWorks CAD/CAM software for designing and producing highly accurate technical drawings for custom fasteners, hex bolts, and complex components.

With these advanced facilities, Pankaj International delivers high-quality industrial fasteners, including lock bolts, hex bolts, threaded rods, collars, nuts, and washers, meeting both Indian and international standards. Our products cater to diverse industries such as oil and gas, construction, power transmission, and railways, ensuring strength, reliability, and long-lasting performance.

Certifications

Our Registration Numbers

GST No.

03AAFFP6575L1ZV

I.E.C No.

3095000103

C.S.T No.

56142111

P.A.N No.

AAFFP6575L

TIN No.

03101025288

P.A.N No.

AAFFP6575L

TIN No.

03101025288

Madhur Gupta

Managing Partner

Pankaj International is committed to developing, manufacturing, delivering, and servicing high-quality fasteners, bolts, nuts, hex bolts, and lock bolts. Our goal is to continuously improve our products and services to satisfy the needs of our customers before, during, and after sales. We strive to provide exceptional industrial fasteners, ensuring customer satisfaction with every transaction.

In each of our product categories, including bolts, nuts, fasteners, and lock washers, our quality is amongst the best in the world. We only use the highest quality raw materials, rigorously tested and subjected to stringent standards as per required specifications. Our process capability studies, along with advanced statistical tools, ensure all critical parameters are checked during production.

Every batch of our finished products undergoes strict down-the-line process control monitoring, guaranteeing the production of superior quality nuts and bolts, fastener bolts, and more. As a result, Pankaj International is synonymous with technology, quality, and service.

Pankaj International is proud to be a member of the following esteemed organizations:

Fastener Manufacturers Association of India
Federation of Indian Exporters Organization (F.I.E.O)
Engineering Export Promotion Council of India (E.E.P.C.)
Ludhiana Management Association (L.M.A)