Products
Flange Bolts are designed with an integrated washer-like flange under the head that distributes load evenly and provides a strong, vibration-resistant fastening. Ideal for assemblies requiring high strength without separate washers.
Key Features:
Built-in flange ensures better load distribution
Prevents loosening under vibration
Available in Grades 8.8, 10.9, and 12.9
Offered in zinc-plated, black oxide, and stainless steel finishes
Applications:
Automotive engines, chassis parts, heavy machinery, industrial equipment, and structural assemblies.
Gear Assembly Bolts are precision-engineered fasteners designed specifically for mounting, aligning, and securing gear components. They ensure stable engagement and consistent performance under heavy load cycles.
Key Features:
High tensile strength for dynamic loads
Precision threading for accurate gear alignment
Heat-treated for superior durability
Corrosion-resistant coatings available
Applications:
Gearboxes, transmissions, powertrain components, industrial gear systems.
Hex Bolts are the most widely used fasteners, offering strong holding power with easy wrench-based installation. Manufactured as per DIN/ISO standards to ensure accurate dimensions and long-term reliability.
Key Features:
Standard hex head for easy tightening
Available in Grades 4.6, 8.8, 10.9, 12.9
Options: hot-dip galvanized, black, zinc-plated, SS304/316
High tensile and shear strength
Applications:
Construction, automotive, machinery, fabrication, furniture, and general engineering.
Our Insert, Nut & Washer range is engineered for strong, reliable, and long-lasting fastening. Inserts provide reinforced internal threads in soft materials, Nuts offer precise grip and secure tightening for bolts and studs, and Washers ensure even load distribution while preventing surface damage and loosening under vibration. Made from high-quality steel, stainless steel, and brass with corrosion-resistant finishes, these components deliver consistent performance across automotive, machinery, fabrication, and industrial applications.
Knurling Head Bolts and Allen Bolts are precision fasteners used where high torque and strong grip are required. Knurled heads provide slip-resistant handling, while Allen (socket head) bolts allow clean, recessed installation.
Key Features:
High-strength alloy steel options
Knurling for better grip and easy manual adjustment
Allen bolts ideal for compact or recessed spaces
Anti-corrosion coatings available
Applications:
Industrial machinery, automotive parts, electronics, fixtures, equipment assemblies.
Locking fasteners are designed to prevent loosening under vibration, shock, or thermal expansion. They offer enhanced joint security even in high-vibration environments.
Key Features:
Nylon insert, metal lock, serrated flange, and prevailing-torque types
High resistance to vibration loosening
Long-lasting grip
Suitable for high-speed and dynamic assemblies
Applications:
Engines, gearboxes, industrial machinery, automotive body parts, heavy equipment.
I Special Bolts are custom-engineered fasteners tailored to specific industrial applications. These bolts are manufactured with precise dimensions, unique head shapes, and exact strength requirements.
Key Features:
Fully customizable design
High tensile strength for special applications
Made from premium-grade carbon or alloy steel
Manufactured to client specifications
Applications:
OEM components, automotive, heavy machinery, custom engineering projects.
Special Bolts & Rivets are designed for applications where standard fasteners cannot meet structural or dimensional needs. They offer high holding strength and long-term durability.
Key Features:
Custom-built for unique engineering demands
Rivets provide permanent, vibration-proof fastening
Options: solid rivet, blind rivet, tubular rivet
Available in aluminium, steel, SS, and alloy steel
Applications:
Automotive body parts, aerospace components, structural frames, customized assemblies.
Studs are threaded rods used for secure fastening in high-strength applications where bolts cannot be used. They provide excellent tensile strength and are ideal for mounting heavy components.
Key Features:
Fully threaded, double-ended, or weld studs
Strong grip and high load capacity
Available in carbon steel, alloy steel, SS304/316
Heat-treated for improved durability
Applications:
Engines, pump housings, flanges, heavy machinery, structural joints.
Weld Bolts are designed with weldable bases that attach permanently to metal surfaces, creating a fixed anchoring point for assembly. Ideal for applications requiring tamper-proof and strong joints.
Key Features:
Weld-friendly carbon steel or stainless steel
Strong fusion to the parent material
Saves assembly time and eliminates drilling
Available in various head styles and lengths
Applications:
Automotive body parts, fabrications, sheet metal assemblies, appliances.
F.A.Q.
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Fastener quality depends on material grade, tensile strength, heat treatment, coating/finishing, and adherence to standards like DIN, ISO, or BIS. Precision threading and dimensional accuracy also play a major role in overall performance.
Grades indicate the strength of the fastener. Higher grades like 10.9 and 12.9 offer greater tensile and yield strength, making them suitable for heavy loads, automotive applications, and industrial machinery, while lower grades are used for general-purpose fastening.
Corrosion resistance is crucial for fasteners used in outdoor, humid, marine, or chemical environments. Protective coatings such as zinc plating, galvanizing, black oxide, or stainless steel material help ensure long-term durability and prevent joint failure.
Standard fasteners follow universal specifications and sizes, while customized or special fasteners are manufactured for unique applications requiring specific dimensions, materials, or head designs. They are commonly used in automotive OEMs, heavy machinery, and specialized engineering projects.