Dowel / Parallel Pin:6 x 40mm - DIN 7/Steel

This parallel pin is a straight cylindrical fastener manufactured from steel and conforming to the DIN 7 standard. It features a nominal diameter of 6 mm and a total length of 40 mm, providing precise alignment capabilities for mechanical assemblies. These dowels are utilized to maintain accurate positioning between mating parts, preventing relative movement under load. Buyers typically select this item for its standardized dimensions and material strength, which ensure reliable performance in general mechanical engineering. To choose the correct size, verify that the 6 mm diameter and 40 mm length match the pre-drilled holes in your components, ensuring the steel grade is suitable for the specific stress requirements of your application.