







The butterfly bolt is a marvel of practicality and design, offering a unique, user-friendly solution. Let's delve into its remarkable features:
Structural Characteristics
Boasting a head shaped like a butterfly, this bolt features two prominent wing-like ears. These ears are ingeniously crafted to facilitate effortless manipulation by hand, eliminating the need for any tools.
The screw component mirrors that of a standard bolt, equipped with external threads. This design allows it to pair seamlessly with nuts or internally threaded components, ensuring versatility.
Material Selection
Constructed typically from robust metal materials like carbon steel and stainless steel, these bolts ensure exceptional strength and durability.
Additionally, some variants made from advanced engineering plastics offer benefits such as reduced weight, corrosion resistance, and electrical insulation, broadening their application scope.
Application Scenarios
Excellently suited for environments requiring frequent assembly and disassembly, such as electronic device enclosures, furniture construction, and the connectivity of small mechanical parts.
These bolts are also indispensable in areas demanding high convenience, like laboratory equipment and model crafting, highlighting their versatility.
Advantages
Designed for ease, they enable swift tightening and loosening, thereby significantly boosting work efficiency.
Their tool-free operation stands out, especially in confined spaces or in circumstances where tool use is impractical, showcasing a distinct advantage.
Disadvantages
Being manually operated, achieving high levels of tightening torque is challenging, which can limit connection strength.
Thus, they are not ideal for applications demanding extraordinarily precise connections or the ability to endure substantial vibrations and impact forces.