Taper Pins

Taper pins are a specialized type of pin fastener, designed to offer a secure and precise fit in mechanical assemblies. Unlike other pins, taper pins feature a gradual taper along their length, allowing them to be driven into a tapered hole to create a friction-based lock. This ensures that components stay securely in place, making taper pins ideal for applications where alignment and strength are critical.

  • Threaded Taper Pins

  • Unthreaded Taper Pins

  • Custom Taper Pins

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Threaded Taper Pins

Threaded Taper Pins feature external threads on their larger end, facilitating easier installation and removal with standard tools. This design is particularly beneficial in applications where the pins need to be frequently adjusted or removed, such as in machinery and tooling that require periodic maintenance. The threaded design ensures a strong, vibration-resistant connection while allowing for convenient adjustments.

Unthreaded Taper Pins

Unthreaded Taper Pins are precision-machined with a smooth, conical shape, providing a reliable, interference fit in tapered holes. These pins are commonly used in applications where a permanent, secure connection is required, such as in the assembly of mechanical components that demand consistent alignment and stability. The smooth design ensures a tight, friction-based hold, making them ideal for situations where repeated disassembly is not necessary.

Custom Taper Pins

Custom Taper Pins can be crafted from any exotic or common material required to meet your specific needs. With flexibility in dimensions, materials, and finishes, these pins are tailored for unique applications, ensuring optimal performance in specialized machinery, automotive components, and other custom-engineered systems. This versatility in material selection allows for precise alignment and secure fastening, even in the most challenging environments or complex assemblies.

MATERIALS

We are proud to be a distributor and manufacturer of this product in a wide range of metal alloys.

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  • Steel (Grade 2, Grade 5, Grade 8)

  • 300 Series Stainless (18-8, 303, 304, 310, 316, 321, 347)

  • 400 Series Stainless (410, 416, 420, 422, etc.)

  • Duplex Stainless (2101, 2205, 2507, 255, Zeron 100®)

  • High Strength Stainless and Nickel Alloys (A286, Hastelloy® C276, Inconel® 625, Inconel® 718, K-Monel®, Monel® 400, etc.)

  • High Temperature Allows (Haynes® 230, Waspaloy®, MP159®, etc.)

  • ASTM Specifications (ASTM A193, ASTM A320, ASTM A194, ASTM A453, ASTM A540, ASTM A1082, etc.)

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