- Innovative Expansion Mechanism: Our fastener utilizes a threaded bolt that, when tightened, draws a tapered cone to expand a sleeve against the walls of the hole, ensuring a secure fit. - Versatile Applications: Ideal for a variety of uses including fences, doors, windows, canopies, air conditioning rack fixation, home decoration, and engineering projects. - Durable and Reliable: Crafted from high-hardness materials, this fastener is designed to withstand deformation and breakage, providing a long service life. - Easy Installation: The simple tightening mechanism allows for quick and efficient installation, making it user-friendly for both professionals and DIY enthusiasts. - Strong Performance: Once installed, it offers excellent stability and strength, ensuring that your fixtures are securely held in place. - Compatibility: Suitable for a range of hole sizes and materials, making it an adaptable solution for various projects. - Practical Use Scenarios: 1. Securely fasten a fence panel to posts, ensuring durability against wind and weather. 2. Fix a canopy to a patio structure, providing a sturdy shelter for outdoor gatherings. 3. Support an air conditioning unit on a rack, guaranteeing stability and preventing movement. Choose our fastener for its practical design and dependable performance in both residential and commercial applications.