Stainless Steel Non-Standard Fasteners

Product Content:

The product is made of 304/316 stainless steel, featuring excellent corrosion resistance and suitable for humid, acidic, and alkaline environments. The outer wall is designed with embossing to enhance friction, facilitating manual tightening or disassembly without the need for special tools. The blind hole structure (with one end closed) prevents dust and water from entering the screw thread, protecting the internal components of the equipment, and is suitable for use in precision instruments, electronic devices, and medical equipment, etc. The surface can be polished or sandblasted, balancing aesthetics and functionality. Multiple specifications are available, and non-standard customization is supported to meet different assembly requirements.

Product Features:

Made of 304/316 stainless steel, it is corrosion-resistant, anti-oxidative, and suitable for humid, acidic, alkaline, and high-temperature environments.

The unique embossed outer wall design enhances friction, supports manual tightening or disassembly without the need for tools, and is convenient and quick to operate.

The blind hole (with one end closed) structure effectively prevents dust and liquids from entering the screw thread, protecting the core components of the equipment.

Precision processing ensures a tight fit of the screw thread, preventing loosening and shock resistance, and is suitable for precision instruments, electronics, and medical equipment.

The surface can be polished or sandblasted, combining aesthetics with wear resistance, and prolonging the service life.

Multiple specifications are available, and non-standard customization is supported to meet the needs of various fields such as electronics, machinery, medical, and shipping.

Product Application:

Suitable for fixing circuit boards, sensors, and instruments, providing dust and moisture protection to ensure signal stability.

Used for assembling surgical instruments, imaging equipment, and disinfection devices, meeting aseptic and corrosion-resistant requirements.

Resistant to salt spray corrosion, suitable for waterproof sealing fastening of marine instruments and navigation equipment.

316 stainless steel material meets food-grade hygiene standards, used for filling equipment, conveyor belts, etc., in contact environments.

Protective shells for outdoor devices such as photovoltaic supports and communication base stations, with anti-ultraviolet and weather resistance.

Convenient disassembly and assembly for robot joints and assembly line components, meeting high-frequency maintenance requirements.

Product Advantages:

Made of 304/316 stainless steel, with excellent oxidation resistance and acid-base resistance, suitable for harsh environments such as humid, marine, and chemical.

The knurled outer wall design enhances friction, allowing for manual tightening or disassembly without tools, particularly suitable for narrow spaces or frequent maintenance scenarios.

Blind hole structure (one end closed) effectively prevents dust and liquid from entering, protecting the internal threads, suitable for precision instruments, outdoor equipment, etc., requiring protection.

Precisely machined threads fit tightly, anti-loosening and shock-resistant, suitable for electronic, medical equipment, etc., with high requirements for connection stability.

Surface can be polished or sandblasted, combining aesthetics with wear resistance, extending service life, suitable for applications with appearance requirements (such as consumer electronics, high-end furniture).

Available in multiple specifications (M3-M20), supports non-standard customization, suitable for the needs of multiple industries such as automotive, aviation, and communication.

FAQ

Q1: Does the knurled design affect the sealing performance?

A1: No. The knurled design only affects the outer wall of the nut. The blind hole structure still maintains complete sealing performance, and the dust-proof and water-proof properties are not affected.

Q2: Is the torque for manual installation sufficient?

A2: The knurled design provides a manual torque of 2-5 N·m, which is sufficient for regular use; for heavy-load scenarios, it is recommended to use auxiliary simple tools.

Q3: Can the depth of the blind hole be customized?

A3: Customization is supported (typically 1-1.5 times the thread diameter), and specific dimensions and usage instructions need to be provided.

Q4: Can it be used in high-temperature environments?

A4: 304 can withstand temperatures up to 800°C, and 316 up to 1000°C (short-term), but long-term high temperatures may affect mechanical properties. It is recommended to consult specific working conditions.

Custom-Made Non-Standard Fasteners

Non-Standard Fastener