+91 8777212335

info@genuineent.in

81, Netaji Subhas Road, 3rd Floor, Room No. 306,
Century Plaza, Kolkata-700001

+91 8777212335

info@genuineent.in

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HEX HEAD SCREW-1

HEX HEAD SCREW

+91-8777212335

Short Description

Brand:- SAI or any general.

 

Torque control matters most in assemblies that carry serious load, and that's where the six-sided head of a hex head screw proves its worth. The flat sides give a wrench or socket full contact all the way around, so tightening stays steady without the driver slipping off under pressure. Some people use the term hex head screw bolt almost interchangeably, since the line between a screw and a bolt gets blurry once a hex head is threaded into either a tapped hole or paired with a nut. Stainless steel hex head screws are a common upgrade when the assembly needs to hold up against moisture or corrosive conditions over time.

  • Material: Carbon Steel, Alloy Steel, Stainless Steel
  • Grades: 8.8, 10.9, 12.9, and other grades available on request
  • Thread Type: Metric, UNC, UNF, and BSW threads available
  • Size Range: M4 to M64, with other sizes made to order
  • Head Type: Standard hex head with chamfered or flat top
  • Surface Finish: Zinc Plated, Hot Dip Galvanized, Black Oxide, Stainless Steel finish
  • Standards: DIN, ISO, ASTM, IS, and custom specifications

Key Features

  • Six-sided head for full wrench or socket engagement
  • Resists slipping under high tightening torque
  • Available with fully threaded or partially threaded shanks
  • Compatible with standard and metric wrench sizes
  • Works well with impact drivers and torque wrenches
  • Suitable for both structural and general assembly use
  • Multiple grades available for different load requirements
  • Corrosion-resistant finishes available for outdoor applications

Applications of Hex Head Screw

  • Structural steel connections
  • Automotive engine and chassis assemblies
  • Heavy machinery and equipment fabrication
  • Construction and building framework
  • Pipeline and flange connections
  • Agricultural machinery assembly
  • Material handling equipment
  • Power generation equipment
  • Manufacturing plant assembly lines
  • General mechanical and maintenance work

Advantages of Hex Head Screw

  • Provides strong torque resistance during tightening
  • Reduces the risk of driver slippage under load
  • Works well with common wrenches and power tools
  • Suitable for both high-torque and general assembly needs
  • Available in a wide range of grades and finishes
  • Performs reliably in structural and industrial applications

Why Choose Genuine Enterprises

Genuine Enterprises supplies hex head screws across a broad range of grades, sizes, and finishes for structural and industrial use. Every batch is checked for thread accuracy and head dimensions before it reaches our customers.

 

We've built a solid reputation as a hex head screw supplier in India, supporting fabricators and contractors who need consistent quality across bulk orders. Our team is available to help identify the right grade and finish for specific structural or mechanical applications.

1.What is a hex head screw used for? 

It's used wherever high torque or a secure grip is needed during tightening, commonly seen in structural steel work, machinery assembly, and automotive applications.

2. Is a hex head screw the same as a hex head screw bolt? 

The terms are often used interchangeably, though a bolt typically pairs with a nut while a screw may thread directly into a tapped hole.

3. Why choose stainless steel hex head screws over standard steel? 

Stainless steel versions offer better resistance to rust and corrosion, making them suitable for outdoor, marine, or moisture-exposed applications.

4. What tools are used to tighten hex head screws? 

They're commonly tightened using open-end wrenches, socket wrenches, or impact drivers, depending on the size and torque requirement.

5. What grades are available for hex head screws? 

Common grades include 8.8, 10.9, and 12.9, each offering different levels of tensile strength suited to varying load requirements.

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