5 mm cylindrical pins are straight, round pins with a diameter of 5 millimeters, commonly used in mechanical and engineering applications for alignment, fastening, and locating purposes. These pins are designed to fit into precisely drilled holes and help maintain accurate positioning or serve as a structural support within assemblies.

Key Features

Diameter: 5 mm (specified).

Length: Varies based on application; standard options are available or can be customized.

Tolerances: Typically precision-machined with standardized tolerance grades (e.g., h6, m6) to ensure a snug or loose fit as required.

Material Options: Alloy Steel: For wear resistance and load-bearing capabilities. Stainless Steel: For corrosion resistance in humid or outdoor environments.

Variations: Plain, with threads, or with grooves for specialized functions.

Common Applications

Alignment: Used in jigs, fixtures, or precision tooling to align components accurately.

Fastening: Serves as dowels to connect parts or hold them in place during assembly.

Hinges and Shafts: As rotating or non-rotating shafts in small hinges or linkages.

Automotive: Aligning engine or transmission parts in manufacturing and maintenance.

Mechanical Engineering: Guide pins in molds or dies and as locking elements in machines.

5 mm cylindrical pins have a wide range of applications across industries. Due to their precise dimensions, they play a critical role in maintaining alignment, providing structural support, and facilitating mechanical movement.