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MAXPOWER

MAXPOWER M37092 Aluminum Pipe Wrench 18 Inch

  • 2.5 inch jaw capacity
  • 18 inches long
  • Adjustable end, C-shaped head
  • SAE (inch) measurement standard
  • Aluminum, powder coated silver
  • Not non-sparking

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

Our verdict

A long adjustable wrench with a wide jaw for large fasteners that a standard wrench cannot reach around. It is not rated non-sparking, so keep it out of flammable settings.

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ASIN: B09QPQ8BL4Model: M37092Category: Wrenches

Overview

An adjustable C-shaped head on a long aluminum body lets one mechanical wrench cover a range of large nuts and fittings. The jaw closes by hand adjustment, and the powder coat finish is silver.

The wide jaw and long handle give leverage for large fasteners without carrying a full set of fixed sizes. The listing offers no torque rating or weight, so heavy-duty use on stuck fittings is unproven.

Who it's for

A workshop or job site with large inch-size nuts and fittings gains reach from the long body. People who work with metric fasteners or in explosive atmospheres should pick a metric set or a non-sparking tool.

Pros and cons

Pros
  • Wide jaw opening
  • Long handle for leverage
  • Adjustable end covers many sizes
  • Aluminum body is light for its length
Cons
  • Not rated non-sparking
  • Inch sizing only
  • Weight and torque rating missing
  • Aluminum can flex under heavy load

Performance notes

Handle length multiplies the force applied at the jaw, so the long body makes stuck fasteners easier to move. The adjustable jaw must be set snug on the flats, because a loose fit rounds the corners and the aluminum body can bend if overloaded.

Specifications

BrandMAXPOWER
ModelM37092
Dimensions & fit
Item Length18 incheshigher than 91% of 338 wrenches
Wrench Length StyleStandard
Capacity & performance
Jaw Capacity2.5 incheshigher than 86% of 141 wrenches
Construction & materials
Material TypeAluminum
ColorSilver
Finish TypesPowder Coated
Included components
Unit Count1.0 Count
Other details
Measurement StandardSAE (Inch)
Head StyleC Shaped
End StyleAdjustable
Operation ModeMechanical
Is Non SparkingNo

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Frequently asked questions

What size nuts and bolts suit the MAXPOWER M37092?

It follows the SAE inch standard with a jaw capacity of 2.5 inches, so larger fasteners will not fit and metric sizes need a different tool.

Can the MAXPOWER M37092 be used around gas or fuel?

No. The listing states it is not non-sparking.

Is the MAXPOWER M37092 a ratcheting wrench?

The listing shows a mechanical operation mode with an adjustable end, and no ratcheting action is described.