High Strength Friction Grip Bolts

130.00 - 180.00 INR/Kilograms

Get a Price/Quote

Product Details:

Tensile Strength 830-1040 MPa
Thickness As per design specifications
Drive Type Wrench Drive (External Hex)
Grade 8.8, 10.9, 12.9
Diameter M16 to M36 (custom sizes available)
Corrosion Resistant Yes, with protective coatings
Torque 250850 Nm (as per size and grade)
Click to View more
Share Your Product:

Request to Call Back Send Inquiry

High Strength Friction Grip Bolts Price And Quantity

Price Range 130.00 - 180.00 INR/Kilograms

Thread Length Full or partial threads as per order
Elongation at Break 12%
Temperature Resistance -20C to +350C
Bolt Length 40 mm to 300 mm (custom lengths available)
Compliance ROHS, CE Certified
Minimum Order Quantity As per client requirement
Packaging Packed in export quality wooden cases or cartons
Manufacturing Process Cold Forged and Heat Treated
Nut and Washer Inclusion Supplied with matching nuts and washers
Proof Load 680900 MPa
Usage Environment Suitable for outdoor and high-stress environments

High Strength Friction Grip Bolts Product Specifications

Corrosion Resistant Yes, with protective coatings
Feature High Strength, Fatigue Resistant, Precise Tolerance
Head Type Hexagonal Head
Torque 250850 Nm (as per size and grade)
Material Alloy Steel
Finish Smooth, Rust Resistant
Thread Type Metric Coarse Thread
Tensile Strength 830-1040 MPa
Hardness 2834 HRC
Thickness As per design specifications
Application Bridges, Steel Structures, Transmission Towers, Heavy Engineering
Standard IS 3757, IS 6623, EN 14399, ASTM A325/A490
Capacity High load bearing capacity for structural assemblies
Load Capacity Up to 150 kN (varies with diameter and grade)
Tolerance +/- 0.01 mm
Diameter M16 to M36 (custom sizes available)
Surface Treatment Hot Dip Galvanized, Black Oxide, Phosphated
Fasteners Type Friction Grip Bolt
Grade 8.8, 10.9, 12.9
Shape Cylindrical with Hexagonal Head
Drive Type Wrench Drive (External Hex)

Thread Length Full or partial threads as per order
Elongation at Break 12%
Temperature Resistance -20C to +350C
Bolt Length 40 mm to 300 mm (custom lengths available)
Compliance ROHS, CE Certified
Minimum Order Quantity As per client requirement
Packaging Packed in export quality wooden cases or cartons
Manufacturing Process Cold Forged and Heat Treated
Nut and Washer Inclusion Supplied with matching nuts and washers
Proof Load 680900 MPa
Usage Environment Suitable for outdoor and high-stress environments

High Strength Friction Grip Bolts Trade Information

Main Export Market(s) Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
Main Domestic Market All India

Product Description

High Strength Friction Grip Bolts

Property Class	8.8S,10.9S
Standard	IS 3757, IS 6623, IS 6649
Bolt Type	High Strength Friction Grip Bolts (HSFG Bolts)
Grade	8.8S,10.9S
Packaging Type	BAGS/BOXES
Size	M 16 TO M 42
Brand	VI
Material	EN-18, EN-19

We are involved in supplying a wide assortment of HSFG Bolts Nuts And Washers. Our offered products are manufactured using high grade raw material that is procured by us from the authentic vendors, who hold aprominent position in the market. These products are checked against various parameters under the strict supervision of adroit professionals to ensure flawless supplies. In addition to this, these products are highly acknowledged in the market for their resistant to corrosion & temperature and high tensile strength.

Features:

Made with precision

Ruggedness

Anti-corrosive nature

Specifications:

Bolt:(IS-3757) Grade- 8.8S, 10.9S

Nut:(IS-6623) Grade- 8S, 10S

Circular Washer: (IS-6649)

Grades: 8.8S, 10.9S

Finishing: Blackodise, White Zinc Plated, Yellow Zinc Plated, Hot Dip Galvanized

Additional Information:

Delivery Time: 25 - 30 DAYS

Packaging Details: BOXES, BAGS

Built for Demanding Structural Use

These bolts are specifically designed for high load-bearing capacity and precise tolerance in critical structural assemblies. Their robust construction and advanced surface treatments deliver reliable performance in bridges, heavy steel frameworks, and transmission towers exposed to high stress and environmental extremes.

Versatile Sizes and Customization

With diameters from M16 to M36 and lengths up to 300 mm, clients can specify full or partial thread lengths as per project requirements. Custom manufacturing ensures a precise fit for a wide variety of engineering applications, maximizing both safety and efficiency.

Certified Safety and Longevity

Each bolt complies with global industry standards like IS 3757, EN 14399, and ASTM A325/A490, and holds CE and ROHS certifications. The combination of cold forging, heat treatment, and protective coatings guarantees long-term durability, corrosion resistance, and optimal safety in harsh environments.

FAQ's of High Strength Friction Grip Bolts:

Q: How are High Strength Friction Grip Bolts packaged for delivery?

A: All bolts are packed in export-quality wooden cases or cartons to ensure safe shipment and protection from damage or corrosion during transit.

Q: What environments are these bolts suitable for, and how do they perform under extreme conditions?

A: These bolts are engineered for outdoor and high-stress environments, withstanding temperatures from -20C to +350C. Advanced surface treatments like hot dip galvanization and phosphating provide robust corrosion and rust resistance.

Q: What is the manufacturing process for these friction grip bolts?

A: The bolts are manufactured through a cold forging process followed by precision heat treatment, which enhances their mechanical strength, fatigue resistance, and load-bearing capacity.

Q: When should I choose full or partial thread bolts for my project?

A: Selection depends on load requirements and assembly specifics. Full thread bolts offer superior grip along their entire length, while partial thread bolts are preferred where shear strength and alignment at the shank are critical.

Q: Where are these bolts commonly used?

A: They are primarily used in infrastructure applications including bridge construction, steel building frameworks, transmission towers, and other heavy engineering projects requiring high mechanical performance and safety.

Q: What are the benefits of using these bolts in structural assemblies?

A: Key benefits include high tensile and proof load strength, fatigue resistance, precise tolerance (+/- 0.01 mm), rust protection, and compliance with major international standards, ensuring both safety and durability.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Other Products in 'Bolts And Nuts Manufacturer' category

R Pins Head Type : Round Loop Feature : Reusable, Easy to Install, Secure Fastening Shape : RShape (Hair Pin Shape) Grade : AISI 304/316 Application : Agriculture, Automotive, Machinery Fastening, Industrial Usage Finish : Bright / Polished Torque : Nonapplicable Corrosion Resistant : Yes Tolerance : 0.02 mm Diameter : 1 mm to 12 mm Standard : DIN 11024 / IS 549 Load Capacity : Varies as per size and material Capacity : Custom as required Drive Type : Manual Thickness : 0.8 mm 2.5 mm Tensile Strength : 550 800 MPa Hardness : 30 45 HRC Thread Type : Other, Not Threaded Fasteners Type : Other, R Pin / Cotter Pin

Send Inquiry

Hex Nuts Price Range : 95.00 - 180.00 INR/Kilograms Head Type : Hex Feature : Precision threading Shape : Hexagonal Grade : 4.6 & 5.6 Application : Fastening applications Finish : Standard finish Torque : Standard torque Corrosion Resistant : Yes Tolerance : In line with industry standards Diameter : Varies by specification Standard : Industry standard Load Capacity : Varies with size Capacity : High durability Drive Type : Hex drive Thickness : Varies by specification Tensile Strength : Standard tensile strength Hardness : Standard

Send Inquiry

Flange Bolt M 10 Price Range : 120.00 - 180.00 INR/Kilograms Head Type : Flange head Feature : Durable highperformance Shape : Cylindrical with thread Grade : 8.8 Application : Industrial and structural purposes Finish : Zinc coating Torque : Standard torque as per grade 8.8 bolts Corrosion Resistant : Yes Tolerance : ISO tolerance standards Diameter : M10 Standard : DIN Standard Load Capacity : Heavyduty load Capacity : High tensile strength Drive Type : Hex Drive Thickness : Standard for M10 bolts Tensile Strength : High Tensile Strength Hardness : High

Send Inquiry

Allen Bolts Head Type : Socket Head Feature : High strength durable Shape : Cylindrical with threaded body Grade : 8.8 10.9 12.9 Application : Industrial and construction use Finish : Standard finish Torque : Varied based on grade and size Corrosion Resistant : Yes Tolerance : Precise Diameter : Varied depending on specifications Standard : Industry standard Load Capacity : Suitable for heavy loads Capacity : Varied depending on size and grade Drive Type : Allen Thickness : Varied as per specifications Tensile Strength : High tensile strength conforming to grade Hardness : High

Send Inquiry

SEND INQUIRY CALL ME FREE