Set of four stainless steel cylindrical objects of varying lengths with a smooth finish, possibly parts or tools.

Grooved Pins

Five stainless steel cylindrical objects of varying lengths aligned diagonally on a white background.

Grooved pins are essential components in various mechanical and assembly applications, offering reliable and efficient solutions for alignment, retention, and positioning tasks. At System 22, Inc., we provide a diverse range of grooved pins meticulously engineered to meet the exacting demands of modern industries. Our extensive selection ensures that you find the perfect grooved pin for your specific project needs.

  • Type 1 (DIN 1471)

  • Type 1A (DIN 1472)

  • Type 2 (DIN 1473)

  • Type 3 (DIN 1474)

  • Type A (ISO 8749)

  • Type B (ISO 8749)

  • Type C (ISO 8749)

  • Type D (ISO 8749)

  • Type G

  • Type H

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DIN STANDARD Groove Pins

  • Type 1 (DIN 1471): Full-length parallel grooves.

  • Type 1A (DIN 1472): Full-length tapered grooves.

  • Type 2 (DIN 1473): Full-length helical grooves.

  • Type 3 (DIN 1474): Partially grooved along the length.

ISO STANDARD Grooved Pins

  • Type A (ISO 8749): Grooved over its entire length with parallel grooves.

  • Type B (ISO 8749): Grooved over its entire length with tapered grooves.

  • Type C (ISO 8749): Grooved over part of its length.

  • Type D (ISO 8749): Grooved over its entire length with helical grooves.

Other Variations

  • Type G: Often refers to grooved pins with specific groove patterns or additional features like knurling for extra grip.

  • Type H: Can refer to hardened grooved pins for applications requiring higher strength and durability.

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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