Plastic connecting screw
In industrial and consumer fields where the demand for lightweight, insulation, and corrosion resistance is increasing, plastic fasteners are gradually replacing traditional metal screws, becoming the core solution for connecting plastic parts, precision equipment, and special environments.
Why is glass fiber added to PA66 material?
Pure PA66 is too soft, too prone to deformation, dimensionally unstable, and not heat resistant. Glass fiber is added to 'reinforce and control shape,' especially if you are making nylon screws or fasteners, glass fiber must be added to make it usable.
How to Determine if a Plastic Screw is Stripped
Stripping generally refers to the plastic deformation, wear, or tearing of the external threads of a screw or the internal threads of a nut, which results in failure to engage effectively and transmit torque. This is especially relevant for plastic screws.
Is the PTFE wear-resistant plate resistant to high temperatures
High-temperature resistant, with a long-term service temperature range of -200°C to 260°C and short-term tolerance up to 300°C.
Polypropylene Plastic Screw
Polypropylene (PP) is characterized by its low density and light weight, along with excellent resistance to acids and alkalis, making it a common material in the chemical industry. However, it has relatively poor rigidity and mechanical strength compared to nylon. It is like a specialized "special forces soldier": while not aiming for all-around capability, it performs exceptionally well in its ow
What are the common application fields of plastic screws
Plastic screws, with properties such as insulation, non-magnetism, and corrosion resistance, are mainly applied in fields with specific requirements for material characteristics, rather than scenarios that pursue high-strength connections.
PEEK Screws, PEEK Set Screws, Hexagon Head Screws (External Hex Screws), Hexagon Socket Head Cap Screws (Internal Hex Screws), Nuts, Flat Washers
We specialize in manufacturing a variety of PEEK screws, such as PEEK pan head screws, PEEK countersunk head screws, PEEK hexagon head screws (external hex), PEEK set screws, PEEK hexagon socket head cap screws, and PEEK nuts.
Black Nylon PA66 Plastic Flat Washers: Non-Metallic Protection Experts in Fastening Systems
In mechanical fastening and connection systems, flat washers, though unassuming auxiliary components, play a critical role in load distribution, substrate protection, anti-loosening, and insulation. Black nylon PA66 plastic flat washers, leveraging the excellent properties of engineering nylon, exhibit unique advantages in scenarios where metal flat washers struggle to adapt. They have become an i