Socket Spanners

Socket Spanners

Socket spanners, also known as socket wrenches, are hand tools used for tightening or loosening bolts, nuts, and other fasteners. They consist of a handle, usually made of metal or plastic, and a socket that fits over the fastener. The socket is attached to the handle using a square drive, which allows for easy interchangeability of sockets of different sizes. Socket spanners come in a variety of sizes and shapes, with some designed for specific purposes. For example, a ratchet socket wrench has a mechanism that allows the socket to turn in one direction only, making it easier to work in tight spaces. A torque wrench is used to apply a specific amount of force to a fastener, making it ideal for applications where precision is important. One of the advantages of socket spanners is their ability to provide a secure grip on fasteners, reducing the risk of slipping and damaging the fastener or the surrounding area. They are also easy to use, requiring only a simple twisting motion to tighten or loosen a fastener. Socket spanners are commonly used in automotive and mechanical applications, but they can also be used in a variety of other industries, such as construction, plumbing, and electrical work. They are an essential tool for any DIY enthusiast or professional mechanic.

hand tools, fasteners, ratchet socket wrench, torque wrench, grip

— Christopher White

CITATION : "Christopher White. 'Socket Spanners.' Design+Encyclopedia. https://design-encyclopedia.com/define/socket-spanners?E=280015 (Accessed on October 14, 2026)"