Bar & Pipe Clamps

Bar & pipe clamps are hand tools used to hold workpieces securely during commercial shop tasks such as positioning, assembly, fabrication, production work, and welding. This category includes F-clamps for everyday and demanding holding tasks, rapid-action I-bar clamps for efficient adjustment, lever clamps for welding setups, and a compact mini F-clamp for smaller detailed work.

Product Display:
Helpful Buying Guide

Choose a Clamp for Your Workholding Task

Compare clamp format, stated opening or capacity, duty classification, clamping force, and features that fit the work environment. The available options range from compact clamps for detailed projects to long-opening I-bar models and higher-force F-clamps for demanding shop work.

Visual Guide

Popular examples in this category

Rapid-Action I-Bar Clamp, 5 ft OpeningRapid-Action I-Bar Clamp, 5 ft OpeningWBB503272Heavy-Duty 20-Inch F-ClampHeavy-Duty 20-Inch F-ClampWBB3081229Regular-Duty 18-Inch F-Clamp with 1,800 lb Clamping ForceRegular-Duty 18-Inch F-Clamp with 1,800 lb Clamping ForceWBB3081235Light-Duty 24-Inch F-ClampLight-Duty 24-Inch F-ClampWBB3081177
Use Cases

Match the clamp to the task

Use F-clamps to hold workpieces during shop clamping, positioning, and assembly. I-bar clamps suit production, assembly, and fabrication work where rapid positioning is useful. Lever clamps are designed for holding workpieces during welding.

How to Choose

Start with size and holding needs

Check the stated opening, capacity, or clamp size against the workpiece. Then compare duty level and listed clamping force where provided, from light-duty options to regular-duty and heavy-duty F-clamps.

Applications

Consider the work environment

For welding and fabrication, copper-spindle F-clamps are designed to help resist welding spatter. Spindleless lever clamps offer quick-trigger release for welding workpieces.

Additional Information

Look at handling and service features

Rapid-action clutches and ductile slides support clamp adjustment and release on I-bar models. Certain heavy-duty F-clamps have replaceable pads and parts, while selected welding-oriented F-clamps include V-groove pads and ergonomic grips.

5 ftLongest stated opening

The rapid-action I-bar clamp offers a 5-foot opening for a long clamping range.

2,660 lbListed heavy-duty force

Heavy-duty F-clamps are listed with 2,660 lb of clamping force.

4-24 in.Lever and F-clamp sizes

The represented lever and F-clamp options span stated sizes from 4 inches to 24 inches.

0.73 lbMini clamp weight

The compact mini F-clamp is listed at 0.73 lb.

Comparison Guide

Compare Clamp Types

Use this overview to narrow the available formats by their stated uses and features.

Clamp typeRepresentative optionsWhat to compare
F-clampsLight-duty, regular-duty, heavy-duty, mini, and copper-spindle modelsStated size or capacity, duty classification, clamping force, and pad or part features
I-bar clamps24-inch-opening and 5-foot-opening rapid-action modelsOpening range, throat depth where stated, clutch spacing, and rapid-action adjustment features
Lever clamps4-inch and 8-inch spindleless modelsClamp size, lever operation, aluminum handle, and quick-trigger release for welding workpieces
Planning Guide

Plan the right fit before choosing

Clamp Formats

Select the operating style that supports the job

Each clamp format addresses a different approach to securing material. Choose based on the work setting and how quickly you need to position, tighten, or release the workpiece.

  • F-clamps provide a familiar format for applying pressure during routine, regular-duty, and heavy-duty shop work.
  • I-bar clamps use rapid-action clutches, 3/4-inch clutch spacing, and a ductile slide to support adjustment and release.
  • Spindleless lever clamps use an aluminum handle and quick-trigger release for welding tasks.
  • Mini F-clamps offer a compact option for smaller, detailed projects.
Size & Capacity

Compare the available reach before choosing

The range represented here includes a mini 8-inch F-clamp, 4-inch and 8-inch lever clamps, 12-inch, 16-inch, 18-inch, 20-inch, and 24-inch F-clamps, plus I-bar options with 24-inch and 5-foot openings. Confirm that the stated size, opening, or capacity fits the workpiece and setup.

  • A 5-foot-opening I-bar clamp provides long clamping range for larger workpieces.
  • The 24-inch I-bar clamp accommodates workpieces up to 24 inches wide and has a 1-13/16-inch throat depth.
  • A 12-inch regular-duty F-clamp has a stated 12-inch capacity.
  • The compact mini F-clamp weighs 0.73 lb for handling during detailed tasks.
Force, Duty & Welding Features

Balance holding pressure with the application

Where clamping force is listed, compare it with the demands of the task. Heavy-duty F-clamps are listed at 2,660 lb of clamping force, regular-duty F-clamps at 1,800 lb, and copper-spindle F-clamps at 2,400 lb. Light-duty and compact options provide straightforward workholding choices for their stated uses.

  • Heavy-duty 12-inch and 20-inch F-clamps have replaceable heavy-duty pads and replaceable parts.
  • Copper-spindle F-clamps are designed to help resist welding spatter in welding environments.
  • Selected copper-spindle F-clamps include ergonomic or anti-fatigue grips and V-groove pad accessories.
  • Light-duty 24-inch and regular-duty F-clamps provide simple construction for straightforward workholding.
FAQ

Common questions before buying

What clamp types are available in this category?

The represented selection includes F-clamps, rapid-action I-bar clamps, spindleless lever clamps, and a compact mini F-clamp.

Which clamps are intended for welding work?

The 4-inch and 8-inch lever clamps are designed for welding workpieces. Copper-spindle F-clamps are also intended for welding and fabrication work and are designed to help resist welding spatter.

What clamping force is listed for the F-clamps?

Listed values include 1,800 lb for regular-duty F-clamps, 2,400 lb for copper-spindle F-clamps, and 2,660 lb for heavy-duty F-clamps.

Are there clamps for larger workpieces?

Yes. The rapid-action I-bar clamp with a 5-foot opening provides a long clamping range, and a 24-inch I-bar clamp accommodates workpieces up to 24 inches wide.

Helpful Buying Guide

Choose a Clamp for Your Workholding Task

Compare clamp format, stated opening or capacity, duty classification, clamping force, and features that fit the work environment. The available options range from compact clamps for detailed projects to long-opening I-bar models and higher-force F-clamps for demanding shop work.

Visual Guide

Popular examples in this category

Rapid-Action I-Bar Clamp, 5 ft OpeningRapid-Action I-Bar Clamp, 5 ft OpeningWBB503272Heavy-Duty 20-Inch F-ClampHeavy-Duty 20-Inch F-ClampWBB3081229Regular-Duty 18-Inch F-Clamp with 1,800 lb Clamping ForceRegular-Duty 18-Inch F-Clamp with 1,800 lb Clamping ForceWBB3081235Light-Duty 24-Inch F-ClampLight-Duty 24-Inch F-ClampWBB3081177
Use Cases

Match the clamp to the task

Use F-clamps to hold workpieces during shop clamping, positioning, and assembly. I-bar clamps suit production, assembly, and fabrication work where rapid positioning is useful. Lever clamps are designed for holding workpieces during welding.

How to Choose

Start with size and holding needs

Check the stated opening, capacity, or clamp size against the workpiece. Then compare duty level and listed clamping force where provided, from light-duty options to regular-duty and heavy-duty F-clamps.

Applications

Consider the work environment

For welding and fabrication, copper-spindle F-clamps are designed to help resist welding spatter. Spindleless lever clamps offer quick-trigger release for welding workpieces.

Additional Information

Look at handling and service features

Rapid-action clutches and ductile slides support clamp adjustment and release on I-bar models. Certain heavy-duty F-clamps have replaceable pads and parts, while selected welding-oriented F-clamps include V-groove pads and ergonomic grips.

5 ftLongest stated opening

The rapid-action I-bar clamp offers a 5-foot opening for a long clamping range.

2,660 lbListed heavy-duty force

Heavy-duty F-clamps are listed with 2,660 lb of clamping force.

4-24 in.Lever and F-clamp sizes

The represented lever and F-clamp options span stated sizes from 4 inches to 24 inches.

0.73 lbMini clamp weight

The compact mini F-clamp is listed at 0.73 lb.

Comparison Guide

Compare Clamp Types

Use this overview to narrow the available formats by their stated uses and features.

Clamp typeRepresentative optionsWhat to compare
F-clampsLight-duty, regular-duty, heavy-duty, mini, and copper-spindle modelsStated size or capacity, duty classification, clamping force, and pad or part features
I-bar clamps24-inch-opening and 5-foot-opening rapid-action modelsOpening range, throat depth where stated, clutch spacing, and rapid-action adjustment features
Lever clamps4-inch and 8-inch spindleless modelsClamp size, lever operation, aluminum handle, and quick-trigger release for welding workpieces
Planning Guide

Plan the right fit before choosing

Clamp Formats

Select the operating style that supports the job

Each clamp format addresses a different approach to securing material. Choose based on the work setting and how quickly you need to position, tighten, or release the workpiece.

  • F-clamps provide a familiar format for applying pressure during routine, regular-duty, and heavy-duty shop work.
  • I-bar clamps use rapid-action clutches, 3/4-inch clutch spacing, and a ductile slide to support adjustment and release.
  • Spindleless lever clamps use an aluminum handle and quick-trigger release for welding tasks.
  • Mini F-clamps offer a compact option for smaller, detailed projects.
Size & Capacity

Compare the available reach before choosing

The range represented here includes a mini 8-inch F-clamp, 4-inch and 8-inch lever clamps, 12-inch, 16-inch, 18-inch, 20-inch, and 24-inch F-clamps, plus I-bar options with 24-inch and 5-foot openings. Confirm that the stated size, opening, or capacity fits the workpiece and setup.

  • A 5-foot-opening I-bar clamp provides long clamping range for larger workpieces.
  • The 24-inch I-bar clamp accommodates workpieces up to 24 inches wide and has a 1-13/16-inch throat depth.
  • A 12-inch regular-duty F-clamp has a stated 12-inch capacity.
  • The compact mini F-clamp weighs 0.73 lb for handling during detailed tasks.
Force, Duty & Welding Features

Balance holding pressure with the application

Where clamping force is listed, compare it with the demands of the task. Heavy-duty F-clamps are listed at 2,660 lb of clamping force, regular-duty F-clamps at 1,800 lb, and copper-spindle F-clamps at 2,400 lb. Light-duty and compact options provide straightforward workholding choices for their stated uses.

  • Heavy-duty 12-inch and 20-inch F-clamps have replaceable heavy-duty pads and replaceable parts.
  • Copper-spindle F-clamps are designed to help resist welding spatter in welding environments.
  • Selected copper-spindle F-clamps include ergonomic or anti-fatigue grips and V-groove pad accessories.
  • Light-duty 24-inch and regular-duty F-clamps provide simple construction for straightforward workholding.
FAQ

Common questions before buying

What clamp types are available in this category?

The represented selection includes F-clamps, rapid-action I-bar clamps, spindleless lever clamps, and a compact mini F-clamp.

Which clamps are intended for welding work?

The 4-inch and 8-inch lever clamps are designed for welding workpieces. Copper-spindle F-clamps are also intended for welding and fabrication work and are designed to help resist welding spatter.

What clamping force is listed for the F-clamps?

Listed values include 1,800 lb for regular-duty F-clamps, 2,400 lb for copper-spindle F-clamps, and 2,660 lb for heavy-duty F-clamps.

Are there clamps for larger workpieces?

Yes. The rapid-action I-bar clamp with a 5-foot opening provides a long clamping range, and a 24-inch I-bar clamp accommodates workpieces up to 24 inches wide.

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