D-Profile Dowel Pins

D-Profile Dowel Pins

Blog Article

D-Profile Dowel Pins are fasteners with a unique D-shaped cross-section, widely used in mechanical assembly, equipment fitting, and precision alignment systems. Compared to traditional round dowel pins, D-profile pins offer enhanced anti-slip performance and positional accuracy, making them particularly valuable in applications where precise alignment and secure fixation are required.

Product Features

1.Unique D-Shape Design
The key feature of D-Profile Dowel Pins is their D-shaped cross-section. This design allows the pin to fit more securely into the mounting hole, reducing part movement and loosening, which enhances overall structural stability and precision.

2.High-Strength Materials
Typically made from high-strength alloys, stainless steel, or carbon steel, D-profile dowel pins are highly resistant to wear and corrosion. This makes them ideal for use in environments where durability and long-lasting performance are crucial.

3.Precision Sizing
D-Profile Dowel Pins offer exceptional dimensional accuracy, with custom sizes available to meet specific mechanical assembly requirements. Common specifications include diameter, length, and pin angles, ensuring tight tolerances for precise fits.

4.Anti-Slip Performance
The D-shape design ensures that the dowel pin naturally forms a tight contact with the surface of the hole during installation, effectively preventing the pin from shifting or rotating during operation, ensuring a secure connection.

5.Excellent Corrosion Resistance
Due to their use in demanding applications, D-Profile Dowel Pins are often surface-treated, including processes such as galvanization, nickel plating, or phosphating, to enhance their corrosion resistance and make them suitable for harsh environments.

https://www.tiancihongfu.com/clevis-pins/d-profile-dowel-pins/