Release time：2020-01-16 18:44 Browse：
### 1. **Customized Design Tailored to Specific Needs** These non - standard hex flanged head long Sems screws and hex washer head combination screws are designed from the ground up to meet unique requirements. Whether it's an automotive manufacturer needing screws for a new model's specialized interior assembly, an electronics company working on a compact device with specific space constraints, or a machinery producer creating custom - built equipment, our customization service steps in. We offer a wide range of options in terms of length, diameter, and thread pitch. For example, if a project requires a longer reach to fasten through multiple thick layers of materials, we can produce screws with extended lengths. The thread pitch can be adjusted to ensure a perfect fit, whether it's for a high - torque application or for use with materials that have specific threading compatibility needs. ### 2. **Unique Features of Hex Flanged Head** The hex flanged head on these screws serves multiple crucial functions. The hexagonal shape allows for easy and efficient installation using standard hex wrenches or sockets. This design enables high - torque application, ensuring a secure and tight fastening. The integrated flange, which is wider than the head itself, acts as a built - in washer. When the screw is tightened, the flange distributes the clamping force over a larger area. This is especially beneficial when working with soft or thin materials, as it prevents the material from being damaged or indented. In applications such as attaching plastic panels in automotive interiors or fastening thin metal sheets in electronics enclosures, the hex flanged head's design ensures a stable and long - lasting connection. ### 3. **Long Sems Screws: Extended Reach and Assembly Efficiency** The "long" aspect of these Sems screws provides an extended shank, making them ideal for applications where there are thick assemblies or a need to pass through multiple components. In industrial machinery, for instance, where large gears or heavy - duty brackets need to be fastened together, the long Sems screws can reach through the various layers and provide a strong hold. As Sems screws, they come with a pre - assembled washer that is permanently attached to the head. This eliminates the hassle of handling a separate washer during the assembly process, reducing the risk of misplacing the washer or having it installed incorrectly. It also significantly speeds up the installation time, as workers don't have to stop and align a washer each time they insert a screw. This efficiency is highly valued in high - volume production environments. ### 4. **Hex Washer Head Combination Screws: Dual - Component Integration** The hex washer head combination screws feature a hexagonal drive for easy installation, similar to the hex flanged head screws. However, instead of an integrated flange - washer, they have a separate washer that is attached to the head. This design provides added stability and vibration resistance. The washer, which is firmly attached to the head, stays in place during handling and installation. In applications where there is significant vibration, such as in engines or power - generating equipment, the combination of the screw and the attached washer helps to maintain a tight connection over time. The two - part design also allows for some flexibility in terms of the type of washer used. Depending on the specific requirements of the application, different washer materials (such as steel, stainless steel, or even rubber for added shock absorption) and designs (flat washers, spring washers, or toothed washers) can be selected. ### 5. **Versatile Applications Across Industries** These customized non - standard screws find applications in a wide range of industries. In the automotive sector, they can be used for assembling engine components, attaching body panels, or securing interior fixtures. Their ability to be customized ensures a perfect fit for each unique automotive design. In the electronics industry, they are useful for fastening circuit boards, enclosing devices, and connecting various internal components. The precision of the customization helps in meeting the tight tolerances required in electronics manufacturing. In industrial settings, they are employed in the construction and maintenance of machinery, where their high - strength and reliable fastening properties are essential for ensuring the smooth operation of equipment. Whether it's a large - scale manufacturing plant or a small - scale custom - fabrication shop, these customized hex flanged head long Sems screws and hex washer head combination screws offer a reliable and efficient fastening solution.
