A socket set typically includes a range of socket sizes, along with other accessories like a ratchet wrench and extension bar, that are commonly used for turning bolts and nuts. A socket set with 24 pieces typically includes:
- A ratchet wrench: This is the main tool in the set, used to turn the sockets. The ratchet typically has a switch that allows you to change the direction of rotation.
- A selection of sockets: The sockets in the set will come in a range of sizes, typically from around 4mm to 14mm for metric sets or 3/16 inch to 9/16 inch for SAE sets. The sockets will typically have a hexagonal shape to fit onto the head of a bolt or nut.
- Extension bars: These are used to extend the reach of the sockets, allowing you to access bolts in hard-to-reach places. A set may include one or more extension bars of different lengths.
- Other accessories: Depending on the specific set, you may also get other accessories like a universal joint, a spinner handle, or a T-handle. These can be useful for working on bolts and nuts in tight spaces.
Overall, a 24-piece socket set can be a versatile and useful tool to have in your toolbox, especially if you often work on automotive or mechanical projects.