FASTENERS

Fasteners Suppliers in India

At Doshi Impex India, we manufactured mechanical integrity through high-performance fasteners that hold buildings, machines, and systems together under challenging applications and within the standard requirements. As a trusted Fastener Manufacturer in India and a top supplier of fasteners in Mumbai, we specialize in delivering fastening solutions known for durability, authenticity, and stable performance.

Our fasteners are precisely manufactured to meet global mechanical and safety standards, including ANSI/ASME, DIN, BS, and EN. From construction and automotive to infrastructure and heavy construction, we supply the best components that validate strong, vibration-resistant connections in various industrial applications.

Whether you’re sourcing bolts, nuts, screws, washers, or threaded rods, we maintain a large inventory and offer supplies such as Stainless Steel, Carbon Steel, Alloy Steel, Hardware, Copper Alloy, Titanium, Inconel, and Duplex Steel. As a trusted Fasteners Stockist, Supplier, and Exporter, we ensure entire fastener you use is engineered to perform at the best level— in Mumbai, across India, and around the globe.

Fastener Products We Offer

NUTS

WASHERS

SOCKET SCREWS

SELF-TAPPING SCREWS

THREADED RODS

BOLTS & SCREWS

Specifications & Standards of Fasteners

Standard	ANSI/ASME, EN, BS, and DIN, and all International Standards
Fasteners/ Bolts Size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M100 Inches ⅛” – 4”
Length	4 MM TO 100 MM Inches – 5/32” TO 4”
Bolts, Studs Threads	METRIC, BSW, BSF, BSP, NPT or as required
Fasteners Standard	ANSI – American National Standards Institute ANSI B 18.2.4 2M ANSI B 28.2.4 1M Stud Bolt length is defined in ASME B16.5 standard Hex nuts are defined in ANSI B18.2.2 ASME B18.5 DIN: Din 934, Din 982, 985, Din 1587, Din 125, Din 9021, Din 127, Din 6797, Din 6798, Din 434, Din 912, Din 913, Din 914, Din 915, Din 916, Din 965, Din 7971, Din 7972, Din 7981, Din 975, Din 938, Din 933, Din 931, Din 571, Din 6921, Din 603 ISO – International Organization for Standardization: ISO 4032, ISO 7380,   ISO 4033, ISO 4014, ISO 4017 & IS Standards
Fasteners In Form of	Hex, Square, Round, Threading as per Gauge Etc
Head drive	Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Fasteners finishing	Zinc (yellow, white, blue, black), black oxide, Geometry, Dacroment, anodizing, nickel-plated, plated zinc-nickel, Stainless steel: Passivated Self-colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating, and some special ones like DACROMET
Bolting Materials Surface Coating	All surface finishes can be supplied, including Bare Condition, Galvanised, Phosphetised, and Cadmium Plated.
Packing	IN BULK: canton, pallet, Small box/carton/pallet, or customer request

Types of Fasteners We Offer in India

As a well-known fasteners stockist and supplier, we offer our clients a wide range of fasteners!

• Bolts Fasteners

Our Bolts are threaded fasteners with a head at one end and a nut at the other. They are used to join materials together by passing through aligned holes and securing them with a nut, providing a strong and reliable connection. Our Types of Bolts Fasteners come in different types including the following;

• Stud Bolts
• Hex Head Bolts
• Socket Hexagon Head Screw
• Anchor Bolts
• U-Bolts
• J Bolts
• Mushroom Head Square Neck Bolts
• T-Head Bolts
• Wing Screw
• Eye Bolts
• Eye Bolts
• Foundation Bolts
• Structural Bolts

 

• Washer Fasteners

Washers are flat, disk-shaped fasteners with a central hole. Placed between a nut and a bolt, or under the head of a bolt, washers distribute the load, prevent loosening, and protect surfaces from damage during the fastening process. With us, Our Washers are Available in a Wide Range including the Following;

• Plain Washer
• Plain Big & Small Od Washer
• Spring Lock Washer
• Spring Washer Heavy Duty
• Tooth Washer
• Star Washer
• Tab Washer With One & Two Tab

 

• Nuts Fasteners

Nuts are small, often hexagonal-shaped fasteners with threaded holes. Paired with bolts, they create a secure joint by threading onto the bolt’s threaded end. Nuts come in various types and different features for specific applications. We offer our Nuts in various types including the following;

• Hexagon Nuts
• Hexagon Coupling Nuts
• Hexagon Thin Nuts
• Square Nuts
• Hexagon Castle Nuts
• Self Locking Nut
• Hexagon Domed Cap Nuts

 

• Screw Fasteners

Screws are threaded fasteners with a slotted or recessed head, designed to be turned into materials using a screwdriver or other tools. They are versatile and serve various purposes, from holding materials together to creating threads in materials. Our Screw Fasteners are available in a wide range including the following;

• Pan Head Slotted Screw
• Cheese Head Slotted Screws
• Countersunk Head Slotted Screws
• Countersunk Screws
• Raised Head Slotted Screws
• Pan Phillips Head Screw
• Countersunk Phillips Raised Head Screws
• Slotted Cheese Trim Head Machine Screws
• Socket Head Allen Cap Screws 
• Allen Countersunk Socket Head Cap Screws
• Socket Head Shoulder Screws
• Socket head cap screw low head
• Hexagon socket set screw with flat point
• Hexagon socket set screws with cone point
• Hexagon socket set screw with dog point
• Hexagon Socket Set Screws With Cup Point
• Imperial socket cap screws

Materials Wise Grades We Offer Our Fasteners 

Materials	Grades
Stainless Steel Fasteners	ASTM / ASME A 193/A 194 B 8(304) 202, 304L, B 8 M (SS 316), 316L, 316Ti 310, 410, 420, B 8C(SS 347), B 8T (SS 321), A2; A4// B 8C (SS 347), B 8T (SS 321) Etc
Duplex Steel Fasteners	S31803, 32750
Super Duplex Steel Fasteners	S32750
Carbon Steel Fasteners	ASTM / ASME A193 B6, B7/B7M, B16// ASTM / ASME A194 GR.2 2 HM, 2H, GR 6, B7, B7M
Copper Alloy Fasteners	Commercial, ETP, OFE, CuNi 90/10 (C70600), CuNi 70/30 (C71500), Brass, Naval Brass, Aluminium Bronze, Admiralty Brass, Beryllium Copper.
Alloy Steel Fasteners	P5, P11, P22, P91
Low-Temperature Fasteners	ASTM A350 LF2 fasteners
High- Nickel Alloy Fasteners	ASTM / ASME SB 160 UNS 2200 (Nickel 200) / UNS 2201 (Nickel 201)
Monel Fasteners	ASTM /ASME SB 164 UNS 4400 (Monel 400 & K500)
Hastelloy Fasteners	ASTM / ASME SB 574 UNS n10276 (Hastelloy C276, C22)
Inconel Fasteners	ASTM / ASME SB 425 UNS 8825 (Inconel 825) ASTM /ASME SB 166 UNS 6600 (Inconel 600) / UNS 6601 (Inconel 601) ASTM /ASME SB 446 UNS 6625 (Inconel 625) & Inconel 800
Alloy 20 Fasteners	ASTM / ASME SB 472 UNS 8020 (Alloy 20/20 CB 3)
Titanium Fasteners	GR. 2, 4, 6

Other Types of Fasteners We Supply!

Nuts	Washer	Socket Screw	Threaded Rod	Bolt & Screws	Self Tapping Screws
Hex Nuts	Plain Washer	Allen Cap	Half Thread Stud	Hex Screw & Hex Bolt	Pan Slotted
Heavy Hex Nuts	Spring Washer	Button Head		U- Bolt	CSK Slotted
Weld Nut	Star Washer	Allen Grub		Eye Bolt	Pan Philipse
Nylock Nut	Tapper Washer	Machine Screw		Hex Coach Screw
Dom Nut		Cheese Head		Flange Hex Screw
		CSK Head		Carriage Bolts
		Pan Philipse
		CSK Philipse

Fasteners Price List in India

Please click on the request a quote button or mail us at our email id [email protected], [email protected] to request the updated fasteners price list and ready stock information along with your requirements.

Uses and Applications of Fasteners

• Construction Industry
• Manufacturing and Assembly
• Automotive Sector
• Aerospace Applications
• Electronics and Appliances
• Furniture Manufacturing
• Marine and Shipbuilding
• Oil and Gas Sector
• Railway and Transportation
• Renewable Energy Projects
• Medical Equipment Manufacturing
• General Maintenance and Repair
• Other Applications

Fasteners Supplier in India

We are a leading Fasteners Supplier In India. Our high-quality fasteners & On-time delivery have made a major presence in major cities of India.

City We Supply Fasteners
Bengaluru	Mumbai	Chennai	Hyderabad
New Delhi	Ahmedabad	Jaipur	Surat
Bhiwandi	Tiruppur	Sivakasi	Jamnagar
Bhubaneswar	Vijaywada	Firozabad	Bokaro Steel City
Panna	Raipur	Cochin	Ludhiana
Peenya	Pimpri-Chinchwad	Channapatna	Rajkot
Varanasi	Gandhinagar	Salem	Bangalore
Visakhapatnam	Trivandrum	Thiruvananthapuram	Kolkata
Coimbatore	Rajahmundry	Nagpur	Nashik

Countries We Export Our Fasteners

Being a trusted fasteners exporter, we offer our fasteners all across the globe in various countries including the following;

Iran	Saudi – Arabia	Egypt	United Arab Emirates (UAE)
Kuwait	Oman	Turkey	Indonesia
Dubai	Singapore	Nigeria	India
Tanzania	USA	Oman	Brazil

Why Choose Doshi Impex India?

At Doshi Impex India, we’re more than just a fastener supplier — we’re a trusted partner for durable, precise fastening strategies
across industries.

Authorized Quality You Can Trust :- Our ISO-certified methods and strict quality testing methods certify that each fastener meets global standards like ANSI/ASME, DIN, BS, and EN — constructed for performance and precision.

Wide Range of Fasteners :- We are with large stock to offer a your need at anytime, including Bolts, Nuts, Washers, Screws, Threaded Rods, and custom fasteners for construction, automotive, effort, and other applicational needs.

Multiple Material Options :- Pick from a wide variety of material such as Stainless Steel, Alloy Steel, Decor, Carbon Steel, Inconel, Monel, Duplex & Super Duplex Steel, and more — for both standard and high-performance applications.

Custom Manufacturing At your fingertips :- Need fasteners in special sizes or materials/grades? We offer customized fasteners based on your technical specifications, with stable quality and without any delays.

Global Reach with Local Support :- As a well-known Fasteners Exporter, we serve clients in over 30 countries, offering timely deliveries, trade documentation, and dedicated customer service.

Cost-Efficient & Reliable :- We offer competitive pricing without compromising on material, finish, or functionality—delivering fasteners you can count on, series after series.