box end wrench

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Explanation of "Box End Wrench"

Definition: A box end wrench is a type of hand tool used to turn nuts and bolts. It has a closed loop at one end, which fits snugly over the head of a nut or bolt. This closed loop is called a "socket."

Usage Instructions

1. Choosing the Right Size: Box end wrenches come in different sizes. Make sure to select one that fits the nut or bolt you are trying to turn.
2. Fitting the Wrench: Place the box end over the nut or bolt head. Ensure it is fully seated to avoid slipping.
3. Turning: Turn the wrench in the direction you need. Generally, turning clockwise tightens the nut or bolt, while turning counterclockwise loosens it.

Example Sentence

"I used a box end wrench to tighten the bolts on my bicycle tire."

Advanced Usage

• Ratchet Box End Wrench: This is a more advanced version that has a mechanism allowing you to turn the wrench without removing it from the nut or bolt, making it easier to work in tight spaces.

Word Variants

• Open End Wrench: Unlike a box end wrench, this type has an open slot that fits over a nut or bolt but does not enclose it completely.
• Socket Wrench: A tool that also uses a socket but is often designed to be used with a ratchet handle.

Different Meanings

In different contexts, "box end" may refer to: - Box End: In packaging, it can refer to the end of a box. - Boxing: In sports, it refers to the sport of fighting with gloves.

Synonyms

• Socket Wrench
• Torque Wrench (specific type that measures the force applied)
• Closed-End Wrench

Idioms and Phrasal Verbs

While there are no specific idioms or phrasal verbs directly related to "box end wrench," you might hear phrases like: - "Get a grip": To take control of a situation, similar to how a box end wrench grips a nut or bolt. - "Tighten the screws": To make a situation more controlled or strict, similar to how you would use a wrench to tighten bolts.

Summary

A box end wrench is a useful tool for anyone working with nuts and bolts.

Academic

Noun

1. a wrench with a closed loop (a socket) that fits over a nut or bolt head

Synonyms

• box wrench