Type of fasteners
There are many types of fasteners used across various industries for securing or fastening two or more components. Here are some common types:
1. Screws – Threaded fasteners that create a strong connection by rotating into a material.
• Wood screws
• Machine screws
• Sheet metal screws
• Self-tapping screws
2. Bolts – Typically used with nuts and washers to hold materials together.
• Hex bolts
• Carriage bolts
• Lag bolts
• Eye bolts
3. Nuts – Hexagonal or round fasteners used with bolts for securing materials.
• Hex nuts
• Lock nuts
• Wing nuts
• Cap nuts
4. Washers – Flat discs used with screws and bolts to distribute load and prevent damage.
• Flat washers
• Lock washers
• Fender washers
5. Rivets – Permanent fasteners used for joining two or more materials, often used in sheet metal work.
6. Nails – Simple fasteners typically used in wood construction.
• Common nails
• Finish nails
• Brad nails
• Roofing nails
7. Pins – Used for securing components by fitting into holes.
• Cotter pins
• Dowel pins
• Spring pins
• Roll pins
8. Clips – Spring-loaded or tensioned fasteners used for securing items without threading.
• C-clips
• Retaining clips
• Spring clips
9. Anchors – Used to secure items to a surface, usually in concrete or masonry.
• Expansion anchors
• Wall plugs (Rawl plugs)
• Sleeve anchors
10. Staples – U-shaped fasteners used to attach items to surfaces, especially in upholstery or packaging.
These are just a few examples, and there are many more specialized fasteners designed for specific materials or applications.
