If you’ve ever assembled furniture, you may recall using a hex key. From dressers and chest of drawers to coffee tables, and nightstands, many different types of furniture require the use of a hex key. Some manufacturers even include these small handheld tools in their furniture products. Being that Phillips head screwdrivers are so common, however, you might be wondering why hex keys are used to assemble furniture.
Resistant to Stripping
With their hexagonal design, hex keys are resistant to stripping. They are used to tighten and loosen hex socket bolts. Hex socket bolts, of course, have six sides — just like hex keys. They provide more points of contact than other types of fasteners, allowing for a more stable and secure connection. As a result, you are less likely to strip hex socket bolts when using a hex key.
Requires Minimal Space
You don’t need a lot of space to use a hex key. They are typically smaller than other types of tools, such as Phillips head and flathead screwdrivers. Most hex keys feature a long arm and a short arm. With their L-shaped design, they are easier to maneuver when assembling furniture. And if there’s little space to work with, you can use the hex key’s short key.
Inexpensive
Another reason hex keys are used to assemble furniture is because they are inexpensive. Hex keys are small, simple handheld tools. This allows manufacturers to package them in their furniture products with little or no impact on product prices. If manufacturers required consumers to use other tools to assemble their furniture — and they included these tools in their products — they would likely have to raise their product prices.
Durable
Hex keys are very durable. While they come in different sizes and styles, most are made of hardened alloy steel. With their durable construction, they can handle extreme forces without breaking. You can press and turn a hex key without fear of it breaking.
Safe
It’s also worth mentioning that hex keys are safe to use. They aren’t powered, nor are they sharp. Hex keys consist of an L-shaped piece of metal with two hexagonal, blunt ends. Therefore, there’s almost no risk of injury when using them.
In Conclusion
While they are used for other purposes as well, hex keys are commonly included in furniture products. They are resistant to stripping, require minimal space, are inexpensive, durable and safe to use. These properties make them an attractive choice for furniture products.