BOX SPANNER Meaning and
Definition
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A box spanner, also known as a box-end wrench or a ring spanner, is a specialized hand tool designed for tightening or loosening nuts and bolts. It consists of a cylindrical metal tube with a closed, ring-shaped end that securely fits around the head of a nut or bolt. This closed-end configuration provides multiple contact points on the fastener, minimizing the risk of slipping and providing a more secure and reliable grip compared to other types of spanners.
The box spanner typically has six or twelve points, allowing it to engage with hexagonal or square-shaped fasteners. This versatility enables the tool to be used for a wide range of applications across various industries, including automotive, construction, plumbing, and machinery maintenance. The tool's design often includes a shaft that extends from the ring, providing leverage to apply torque and effectively tighten or loosen fasteners.
Box spanners come in various sizes to accommodate different nuts and bolts, usually measured in millimeters or inches. Furthermore, some modern box spanners incorporate additional features such as ratchet mechanisms or swivel heads, enhancing their functionality and ease of use.
Overall, a box spanner is an indispensable tool in any toolkit, enabling efficient and reliable fastening of nuts and bolts by providing a secure, non-slip grip and effective torque application.
Common Misspellings for BOX SPANNER
- vox spanner
- nox spanner
- hox spanner
- gox spanner
- bix spanner
- bkx spanner
- blx spanner
- bpx spanner
- b0x spanner
- b9x spanner
- boz spanner
- boc spanner
- bod spanner
- bos spanner
- box apanner
- box zpanner
- box xpanner
- box dpanner
- box epanner
- box wpanner
Etymology of BOX SPANNER
The word "box spanner" is derived from the combination of two separate words:
1. Box: The term "box" refers to a rectangular or square-shaped container. In the context of tools, a box typically represents a closed, enclosed structure. This term is used in various tool names, such as a toolbox, jack-in-the-box, etc.
2. Spanner: The term "spanner" is commonly used in British English and refers to a wrench, a tool used for turning nuts and bolts. The word "spanner" comes from the verb "to span", which means to bridge or cover a gap. Spanner tools have a small rectangular or circular opening (or jaw) to fit around the nut or bolt head, allowing it to turn it.
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