Snap pins, spring pins, and coiled pins for the automotive industry

Witec Precision Industry Co., Ltd. offers a range of specialized fastening solutions designed for the automotive industry, including snap pins, spring pins, and coiled pins. All these items are manufactured according to customer's specifications or according to international standards.

Snap pins
The company’s snap pins provide secure fastening with the convenience of quick release, making them ideal for applications where frequent assembly and disassembly are required.

Sizes: 4 to 24 mm
Materials: cold-drawn steel wire, high carbon steel wire.
Finishes: black phosphate coating (ACP), zinc plating, chromate conversion coating.

Spring pins
Spring pins play a crucial role in the automotive sector, providing a reliable and resilient connection in various applications. Owing to their ability to accommodate misalignments and absorb shock and vibration, they serve as essential components ensuring the stability and longevity of vehicle parts. Whether used for axle assembly or gearbox manufacturing, spring pins deliver high performance and are designed for easy installation, making them an efficient and cost-effective solution.

Sizes: 4 to 140 mm
Materials: carbon steel, stainless steel.
Finishes: black phosphate coating (ACP), zinc plating, chromate conversion coating.

Coiled pins
Coiled pins offer a unique combination of flexibility and strength, and are thus suitable for demanding automotive applications. These pins excel in environments where resistance to lateral forces and high-torque conditions is crucial. In automotive manufacturing, they are commonly used in engine components, transmission systems, and suspension parts.

Sizes: 4 to 280 mm
Materials: carbon steel, high carbon steel wire.
Finishes: black phosphate coating (ACP), zinc plating, chromate dipping.

For further inquiries about Witec Precision Industry Co., Ltd.’s snap pins, spring pins, and coiled pins for the automotive industry, consult the references provided on this page.