Electric Pole Accessories

CW-SHCB: Suspension Hex Bolt

The Suspension Hex Bolt is a hot-dip galvanized pole line fastener designed to secure suspension clamps, universal pole brackets, telecom brackets, and other overhead cable hardware to wooden or concrete utility poles.

Available in 14 mm and 16 mm bolt diameters with lengths from 8″ to 14″, the CW-SHCB suspension bolt provides a practical fastening solution for FTTH, ADSS, telecom, and overhead electrical line construction.

Product: Suspension Hex Bolt
Part No.: CW-SHCB
Material: Steel
Finish: Hot-Dip Galvanized
Bolt Diameter: 14 mm / 16 mm
Available Length: 8″–14″
Application: Utility poles, suspension clamps, UPB brackets and overhead cable hardware
OEM/ODM: Custom sizes, threads, hardware sets and packaging available

CW-SHCB: Suspension Hex Bolt

The Suspension Hex Bolt is a hot-dip galvanized pole line fastener designed to secure suspension clamps, universal pole brackets, telecom brackets, and other overhead cable hardware to wooden or concrete utility poles.

Available in 14 mm and 16 mm bolt diameters with lengths from 8″ to 14″, the CW-SHCB suspension bolt provides a practical fastening solution for FTTH, ADSS, telecom, and overhead electrical line construction.

Product: Suspension Hex Bolt
Part No.: CW-SHCB
Material: Steel
Finish: Hot-Dip Galvanized
Bolt Diameter: 14 mm / 16 mm
Available Length: 8″–14″
Application: Utility poles, suspension clamps, UPB brackets and overhead cable hardware
OEM/ODM: Custom sizes, threads, hardware sets and packaging available

A suspension hex bolt is a pole line fastener used to attach cable suspension hardware and brackets to utility poles.

You may also see similar products described as:

  • Suspension bolt
  • Pole coupling bolt
  • Pole line bolt
  • Utility pole bolt
  • Telecom pole bolt
  • HDG suspension bolt

In overhead telecom and electrical networks, you can use the bolt to secure a bracket or other fitting to a wooden or concrete pole.

For example, you may use a suspension bolt with:

  • Universal Pole Brackets (UPB)
  • Cable suspension brackets
  • ADSS suspension hardware
  • Fiber optic cable brackets
  • Telecom cross-arm brackets
  • Overhead electrical cable fittings

Therefore, the bolt acts as an important connection between the pole and the cable-supporting hardware.

Key Features of the Suspension Hex Bolt

14 mm and 16 mm Bolt Diameters

Hbcrownwealth supplies standard 14 mm and 16 mm diameter suspension bolts.

You should choose the bolt diameter according to the mounting hole, pole bracket, required mechanical load, and project drawing.

8″ to 14″ Length Options

Different pole and bracket configurations require different bolt lengths.

Standard options cover lengths from 8″ to 14″, allowing you to select the appropriate size according to the pole diameter or mounting structure.

Hot-Dip Galvanized Steel

The steel bolt receives a hot-dip galvanized surface treatment.

The zinc coating helps protect the steel against outdoor corrosion caused by moisture and weather exposure.

If your utility tender specifies a particular galvanizing standard or coating thickness, send the requirement with your RFQ so we can confirm it before production.

Suitable for Wooden and Concrete Poles

You can use the suspension bolt in overhead line installations on wooden or concrete poles when the pole structure and project design allow a through-bolt connection.

Simple Through-Bolt Installation

A through-bolt fastening system provides a straightforward way to secure pole brackets.

After drilling or using the specified pole hole, you insert the bolt through the pole and bracket and tighten the corresponding nut and washer.

As a result, installers can create a stable mechanical connection without complicated mounting equipment.

Suspension Hex Bolt Specifications

Item Specification
Part No. CW-SHCB
Product Name Suspension Hex Bolt
Material Steel
Surface Finish Hot-Dip Galvanized
Bolt Diameter 14 mm / 16 mm
Length 8″–14″
Application Pole brackets, suspension clamps and overhead cable hardware
Pole Type Wooden or concrete utility poles
Customization Length, diameter, thread, hardware and packaging

Dimensions can be customized according to your technical drawing, sample, or project specification.

Where Do You Use a Suspension Hex Bolt?

You can use a suspension bolt in several overhead cable and pole line applications.

FTTH and Telecom Networks

In FTTH construction, installers often need to mount brackets that support aerial fiber optic cable hardware.

A suspension hex bolt can secure the bracket to the pole before installers connect the suspension or anchoring components.

Typical related hardware includes:

  • FTTH suspension clamps
  • ADSS cable clamps
  • Universal pole brackets
  • Fiber optic brackets
  • Cable hooks
  • Pole-mounted telecom hardware

ADSS Cable Installations

ADSS overhead networks require suspension points along the cable route.

Depending on the pole design, you can use a pole coupling bolt to attach the supporting bracket that holds the ADSS suspension clamp.

Always select the bolt and bracket according to the mechanical requirements of the complete suspension assembly.

Overhead Electrical Lines

You can also use the bolt to attach compatible electrical pole hardware, brackets, or consoles in overhead distribution systems.

However, the required diameter, length, material grade, and mechanical strength should follow the utility drawing or project specification.

Wooden Utility Poles

For a wooden pole, you can install the bolt through a prepared hole in the pole and secure the mounting bracket using the appropriate washer and nut.

Before installation, confirm the pole diameter so you can select a suitable bolt length.

Concrete Utility Poles

Some concrete pole designs also allow through-bolt installation.

In this case, you should confirm the pole hole size, wall structure, bracket dimensions, and required bolt length before ordering.

Suspension Hex Bolt vs. Standard Hex Bolt

A suspension hex bolt and a general-purpose hex bolt may look similar, but their purchasing requirements differ.

Feature Suspension Hex Bolt Standard Hex Bolt
Main application Pole line and overhead cable hardware General fastening
Typical installation Wooden or concrete utility pole General structures
Common related hardware UPB bracket, suspension clamp, telecom bracket General machinery or construction
Outdoor finish Hot-dip galvanized Varies
Length selection Based on pole and bracket configuration General fastening requirement
Custom utility dimensions Available Not always

Therefore, you should select your pole bolt according to the complete overhead hardware system rather than replacing it with a general fastener based only on diameter.

How Do You Choose the Correct Suspension Bolt?

Before requesting a quotation, check the following information.

1. Confirm the Bolt Diameter

The standard CW-SHCB is available in:

14 mm
16 mm

Check the mounting hole in your bracket and the requirements of the pole line drawing.

2. Confirm the Required Length

The standard range is:

8″–14″

Measure the pole thickness or diameter together with the bracket, washers, nuts, and required thread engagement.

This helps you avoid selecting a bolt that is too short or unnecessarily long.

3. Check the Bracket Type

Tell your supplier what the bolt will secure.

For example:

  • UPB universal pole bracket
  • Suspension clamp bracket
  • Fiber optic cable bracket
  • Telecom cross arm
  • Electrical cable console
  • Other pole line hardware

A drawing or photo can help the manufacturer confirm the correct configuration.

4. Confirm the Pole Type

Tell the supplier whether you use:

  • Wooden poles
  • Concrete poles
  • Steel poles
  • Other structures

The required fastening method may differ according to pole design.

5. Provide Mechanical Requirements

If your utility project specifies a minimum breaking load, tensile requirement, bolt grade, or tightening torque, include that information in your RFQ.

Do not select a suspension bolt only according to diameter and length when the connection carries significant mechanical load.

6. Confirm the Galvanizing Requirement

If your project specifies a galvanizing standard, coating thickness, or corrosion test, provide the exact requirement before production.

This allows the manufacturer to quote and manufacture according to your actual tender specification.

How Do You Install a Suspension Hex Bolt?

Installation depends on the pole and bracket design, but a typical through-bolt installation follows several steps.

First, confirm that the pole hole matches the specified bolt diameter.

Next, align the pole bracket with the mounting hole.

Then, insert the suspension bolt through the bracket and pole.

After that, install the required washer and nut on the opposite side.

Finally, tighten the assembly according to the project requirement and inspect the bracket alignment.

Before connecting the cable suspension clamp, check that:

  • The bracket sits correctly against the pole
  • The bolt passes through the mounting points correctly
  • The washer and nut are fully engaged
  • The bolt does not show visible damage
  • The mounting hardware remains correctly aligned

Always follow the engineering requirements of the complete pole line system.

Why Does Hot-Dip Galvanizing Matter for Pole Line Bolts?

Utility pole fasteners remain exposed outdoors for long periods.

Rain, humidity, condensation, and changing temperatures can accelerate corrosion on unprotected carbon steel.

Hot-dip galvanizing adds a protective zinc layer to the bolt surface.

As a result, the treatment improves corrosion resistance and makes the bolt suitable for many outdoor telecom and power line applications.

However, coating requirements vary between countries and utility projects.

Therefore, send Hbcrownwealth your required coating standard or thickness if your tender specifies one.

Why Choose Hbcrownwealth?

Hbcrownwealth is a manufacturer and wholesale supplier of pole line and overhead telecom hardware.

When you source a suspension hex bolt from Hbcrownwealth, you can send your drawing, dimensions, bracket type, quantity, surface requirements, and project specifications directly to the manufacturing team.

We support standard products as well as OEM and ODM projects for distributors, contractors, utilities, and infrastructure buyers.

For larger orders, you can also combine suspension bolts with brackets, clamps, crossarms, and other pole line fittings in one shipment.

Frequently Asked Questions

What is a suspension hex bolt used for?

A suspension hex bolt secures suspension brackets, UPB brackets, telecom brackets, and other overhead cable hardware to utility poles.

Is a suspension bolt also called a pole coupling bolt?

Yes. In overhead telecom and pole line applications, suppliers may describe similar products as suspension bolts, pole coupling bolts, or pole line bolts.

What suspension bolt diameters are available?

The standard CW-SHCB model is available in 14 mm and 16 mm diameters.

What lengths are available?

Standard suspension hex bolt lengths range from 8″ to 14″. Custom dimensions can be discussed according to your drawing.

Can I use a suspension bolt on a wooden pole?

Yes. A suitable through-bolt configuration can secure a pole bracket to a wooden utility pole.

Can it be installed on a concrete pole?

Yes, when the concrete pole design includes a compatible mounting hole or through-bolt arrangement.

Is the suspension hex bolt hot-dip galvanized?

Yes. The standard CW-SHCB uses a hot-dip galvanized steel construction for outdoor corrosion protection.

Can Hbcrownwealth supply matching nuts and washers?

Yes. You can specify the required bolt assembly, nuts, washers, dimensions, and packaging when requesting a quotation.

Can Hbcrownwealth customize suspension bolts?

Yes. Send your drawing, required diameter, length, thread details, surface treatment, quantity, and project standard for OEM or ODM production.

Item Specification
Part No. CW-SHCB
Product Name Suspension Hex Bolt
Material Steel
Surface Finish Hot-Dip Galvanized
Bolt Diameter 14 mm / 16 mm
Length 8″–14″
Application Pole brackets, suspension clamps and overhead cable hardware
Pole Type Wooden or concrete utility poles
Customization Length, diameter, thread, hardware and packaging

Dimensions can be customized according to your technical drawing, sample, or project specification.

A suspension hex bolt is a pole line fastener used to attach cable suspension hardware and brackets to utility poles.

You may also see similar products described as:

  • Suspension bolt
  • Pole coupling bolt
  • Pole line bolt
  • Utility pole bolt
  • Telecom pole bolt
  • HDG suspension bolt

In overhead telecom and electrical networks, you can use the bolt to secure a bracket or other fitting to a wooden or concrete pole.

For example, you may use a suspension bolt with:

  • Universal Pole Brackets (UPB)
  • Cable suspension brackets
  • ADSS suspension hardware
  • Fiber optic cable brackets
  • Telecom cross-arm brackets
  • Overhead electrical cable fittings

Therefore, the bolt acts as an important connection between the pole and the cable-supporting hardware.

Key Features of the Suspension Hex Bolt

14 mm and 16 mm Bolt Diameters

Hbcrownwealth supplies standard 14 mm and 16 mm diameter suspension bolts.

You should choose the bolt diameter according to the mounting hole, pole bracket, required mechanical load, and project drawing.

8″ to 14″ Length Options

Different pole and bracket configurations require different bolt lengths.

Standard options cover lengths from 8″ to 14″, allowing you to select the appropriate size according to the pole diameter or mounting structure.

Hot-Dip Galvanized Steel

The steel bolt receives a hot-dip galvanized surface treatment.

The zinc coating helps protect the steel against outdoor corrosion caused by moisture and weather exposure.

If your utility tender specifies a particular galvanizing standard or coating thickness, send the requirement with your RFQ so we can confirm it before production.

Suitable for Wooden and Concrete Poles

You can use the suspension bolt in overhead line installations on wooden or concrete poles when the pole structure and project design allow a through-bolt connection.

Simple Through-Bolt Installation

A through-bolt fastening system provides a straightforward way to secure pole brackets.

After drilling or using the specified pole hole, you insert the bolt through the pole and bracket and tighten the corresponding nut and washer.

As a result, installers can create a stable mechanical connection without complicated mounting equipment.

Suspension Hex Bolt Specifications

Item Specification
Part No. CW-SHCB
Product Name Suspension Hex Bolt
Material Steel
Surface Finish Hot-Dip Galvanized
Bolt Diameter 14 mm / 16 mm
Length 8″–14″
Application Pole brackets, suspension clamps and overhead cable hardware
Pole Type Wooden or concrete utility poles
Customization Length, diameter, thread, hardware and packaging

Dimensions can be customized according to your technical drawing, sample, or project specification.

Where Do You Use a Suspension Hex Bolt?

You can use a suspension bolt in several overhead cable and pole line applications.

FTTH and Telecom Networks

In FTTH construction, installers often need to mount brackets that support aerial fiber optic cable hardware.

A suspension hex bolt can secure the bracket to the pole before installers connect the suspension or anchoring components.

Typical related hardware includes:

  • FTTH suspension clamps
  • ADSS cable clamps
  • Universal pole brackets
  • Fiber optic brackets
  • Cable hooks
  • Pole-mounted telecom hardware

ADSS Cable Installations

ADSS overhead networks require suspension points along the cable route.

Depending on the pole design, you can use a pole coupling bolt to attach the supporting bracket that holds the ADSS suspension clamp.

Always select the bolt and bracket according to the mechanical requirements of the complete suspension assembly.

Overhead Electrical Lines

You can also use the bolt to attach compatible electrical pole hardware, brackets, or consoles in overhead distribution systems.

However, the required diameter, length, material grade, and mechanical strength should follow the utility drawing or project specification.

Wooden Utility Poles

For a wooden pole, you can install the bolt through a prepared hole in the pole and secure the mounting bracket using the appropriate washer and nut.

Before installation, confirm the pole diameter so you can select a suitable bolt length.

Concrete Utility Poles

Some concrete pole designs also allow through-bolt installation.

In this case, you should confirm the pole hole size, wall structure, bracket dimensions, and required bolt length before ordering.

Suspension Hex Bolt vs. Standard Hex Bolt

A suspension hex bolt and a general-purpose hex bolt may look similar, but their purchasing requirements differ.

Feature Suspension Hex Bolt Standard Hex Bolt
Main application Pole line and overhead cable hardware General fastening
Typical installation Wooden or concrete utility pole General structures
Common related hardware UPB bracket, suspension clamp, telecom bracket General machinery or construction
Outdoor finish Hot-dip galvanized Varies
Length selection Based on pole and bracket configuration General fastening requirement
Custom utility dimensions Available Not always

Therefore, you should select your pole bolt according to the complete overhead hardware system rather than replacing it with a general fastener based only on diameter.

How Do You Choose the Correct Suspension Bolt?

Before requesting a quotation, check the following information.

1. Confirm the Bolt Diameter

The standard CW-SHCB is available in:

14 mm
16 mm

Check the mounting hole in your bracket and the requirements of the pole line drawing.

2. Confirm the Required Length

The standard range is:

8″–14″

Measure the pole thickness or diameter together with the bracket, washers, nuts, and required thread engagement.

This helps you avoid selecting a bolt that is too short or unnecessarily long.

3. Check the Bracket Type

Tell your supplier what the bolt will secure.

For example:

  • UPB universal pole bracket
  • Suspension clamp bracket
  • Fiber optic cable bracket
  • Telecom cross arm
  • Electrical cable console
  • Other pole line hardware

A drawing or photo can help the manufacturer confirm the correct configuration.

4. Confirm the Pole Type

Tell the supplier whether you use:

  • Wooden poles
  • Concrete poles
  • Steel poles
  • Other structures

The required fastening method may differ according to pole design.

5. Provide Mechanical Requirements

If your utility project specifies a minimum breaking load, tensile requirement, bolt grade, or tightening torque, include that information in your RFQ.

Do not select a suspension bolt only according to diameter and length when the connection carries significant mechanical load.

6. Confirm the Galvanizing Requirement

If your project specifies a galvanizing standard, coating thickness, or corrosion test, provide the exact requirement before production.

This allows the manufacturer to quote and manufacture according to your actual tender specification.

How Do You Install a Suspension Hex Bolt?

Installation depends on the pole and bracket design, but a typical through-bolt installation follows several steps.

First, confirm that the pole hole matches the specified bolt diameter.

Next, align the pole bracket with the mounting hole.

Then, insert the suspension bolt through the bracket and pole.

After that, install the required washer and nut on the opposite side.

Finally, tighten the assembly according to the project requirement and inspect the bracket alignment.

Before connecting the cable suspension clamp, check that:

  • The bracket sits correctly against the pole
  • The bolt passes through the mounting points correctly
  • The washer and nut are fully engaged
  • The bolt does not show visible damage
  • The mounting hardware remains correctly aligned

Always follow the engineering requirements of the complete pole line system.

Why Does Hot-Dip Galvanizing Matter for Pole Line Bolts?

Utility pole fasteners remain exposed outdoors for long periods.

Rain, humidity, condensation, and changing temperatures can accelerate corrosion on unprotected carbon steel.

Hot-dip galvanizing adds a protective zinc layer to the bolt surface.

As a result, the treatment improves corrosion resistance and makes the bolt suitable for many outdoor telecom and power line applications.

However, coating requirements vary between countries and utility projects.

Therefore, send Hbcrownwealth your required coating standard or thickness if your tender specifies one.

Why Choose Hbcrownwealth?

Hbcrownwealth is a manufacturer and wholesale supplier of pole line and overhead telecom hardware.

When you source a suspension hex bolt from Hbcrownwealth, you can send your drawing, dimensions, bracket type, quantity, surface requirements, and project specifications directly to the manufacturing team.

We support standard products as well as OEM and ODM projects for distributors, contractors, utilities, and infrastructure buyers.

For larger orders, you can also combine suspension bolts with brackets, clamps, crossarms, and other pole line fittings in one shipment.

Frequently Asked Questions

What is a suspension hex bolt used for?

A suspension hex bolt secures suspension brackets, UPB brackets, telecom brackets, and other overhead cable hardware to utility poles.

Is a suspension bolt also called a pole coupling bolt?

Yes. In overhead telecom and pole line applications, suppliers may describe similar products as suspension bolts, pole coupling bolts, or pole line bolts.

What suspension bolt diameters are available?

The standard CW-SHCB model is available in 14 mm and 16 mm diameters.

What lengths are available?

Standard suspension hex bolt lengths range from 8″ to 14″. Custom dimensions can be discussed according to your drawing.

Can I use a suspension bolt on a wooden pole?

Yes. A suitable through-bolt configuration can secure a pole bracket to a wooden utility pole.

Can it be installed on a concrete pole?

Yes, when the concrete pole design includes a compatible mounting hole or through-bolt arrangement.

Is the suspension hex bolt hot-dip galvanized?

Yes. The standard CW-SHCB uses a hot-dip galvanized steel construction for outdoor corrosion protection.

Can Hbcrownwealth supply matching nuts and washers?

Yes. You can specify the required bolt assembly, nuts, washers, dimensions, and packaging when requesting a quotation.

Can Hbcrownwealth customize suspension bolts?

Yes. Send your drawing, required diameter, length, thread details, surface treatment, quantity, and project standard for OEM or ODM production.

Item Specification
Part No. CW-SHCB
Product Name Suspension Hex Bolt
Material Steel
Surface Finish Hot-Dip Galvanized
Bolt Diameter 14 mm / 16 mm
Length 8″–14″
Application Pole brackets, suspension clamps and overhead cable hardware
Pole Type Wooden or concrete utility poles
Customization Length, diameter, thread, hardware and packaging

Dimensions can be customized according to your technical drawing, sample, or project specification.

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