Spanner

usgb/ˈspænər/
noun

A tool with a shaped opening or system of openings which fit onto a nut or bolt.

He used a spanner to tighten the bolts on the machine.
Visual representation of "spanner" - A tool with a shaped opening or system of openings which fit onto a nut or bolt.

Often appears as...

  • adjustable spanner
  • box spanner

Usage tips

Technical

Definition 1 of 2
Visual representation of "spanner"
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Types of Spanners

There are various types of spanners like adjustable, socket, and torque, each with a specific use.

Illustration for Types of Spanners
Ensure you're using the correct type of spanner for the job.
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Mechanical Context

The term 'spanner' is often associated with mechanical or engineering tasks involving nuts and bolts.

Illustration for Mechanical Context
Can you pass me the spanner? I need to adjust this machinery.
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Not a Screwdriver

'Spanner' is sometimes confused with 'screwdriver', but they serve different purposes.

Illustration for Not a Screwdriver
You can't use a screwdriver, you need a spanner to tighten that.
Visual representation of the word "Spanner"

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