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BESSEY

BESSEY IBEAM36 IBEAM Clamp 36"

  • Material Type: Alloy Steel, Cast Iron
  • Item Weight: 9.3 pounds
  • Unit Count: 1
  • Color: Red,silver

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A long steel I-beam clamp from a brand built around this exact style of clamp, sized for wide glue-ups rather than small joints.

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ASIN: B06Y3XJTHZModel: IBEAM36Category: Clamps

Overview

The BESSEY IBEAM36 is a bar clamp built around a steel I-beam, with an overall length near 42 inches and jaws around 4 by 2 inches. At 9.3 pounds it carries the heft typical of clamps meant for wide glue-ups rather than light hobby work.

BESSEY built its reputation on I-beam clamps for woodworking and metal fabrication, and the IBEAM36 name lines up with the 42 inch overall length listed, pointing to a long-reach bar suited to wide panel glue-ups or door frame assembly. The steel I-beam design is what gives it the 9.3 pound heft, more rigidity than a lighter aluminum bar but more weight to manage on a clamp rack.

  • Steel I-beam bar construction
  • Approximately 42 x 4 x 2 inch footprint
  • 9.3 pound item weight

Who it's for

This suits woodworkers and metalworkers who need a long clamp for wide assemblies, cabinet doors, or panel glue-ups rather than small joinery. It is not the choice for someone who only needs a quick spring clamp for light, short-reach holding.

Pros and cons

Pros
  • I-beam bar resists twisting under load
  • Long reach suits wide panel glue-ups
Cons
  • 9.3 pounds is heavy for one hand
  • Not suited to small, quick clamping jobs

Performance notes

An I-beam bar resists the twisting that flat-bar clamps can suffer under heavy clamping pressure, which is the main reason woodworkers reach for this style over cheaper alternatives. The tradeoff is the steel itself: at 9.3 pounds this is a clamp to plan storage and handling around, not one to grab one-handed for a quick tack.

Specifications

BrandBESSEY
ModelIBEAM36
Dimensions & fit
Item Weight9.3 poundshigher than 88% of 222 clamps
Item Dimensions42 × 4 × 2 inches
Construction & materials
Material TypeAlloy Steel, Cast Iron
ColorRed,silver
Included components
Unit Count1
Included ComponentsUnit^Instruction Guide
Warranty & support
Manufacturer Warranty Description1 year against manufacturing defects
Other details
Style NameHeavy Duty
Tensile Strength7000 Pounds
Set NameSingle Bar Clamp
Item Type NameHeavy Duty Bar Clamp

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Frequently asked questions

What is the BESSEY IBEAM36 used for?

It is a steel I-beam bar clamp sized for long-reach clamping jobs such as panel glue-ups or door frame assembly, based on its 42 inch listed length.

How heavy is the IBEAM36?

The listed item weight is 9.3 pounds, in line with a full-length steel I-beam bar clamp.

Is the IBEAM36 good for small clamping jobs?

Its length and weight point to wide glue-ups rather than small joinery, so a shorter clamp would suit light work better.