internally threaded rod
The designation 5% 2016 x 3 4 indicates specific characteristics of the carriage bolt. The 5% refers to a particular grade or classification, which implies durability and strength considerations appropriate for various projects. The 2016 signifies the year or standard to which the bolt adheres, often indicating a particular standard of manufacturing or design that manufacturers followed during that time. The x 3 4 indicates the sizing of the bolt, with 3 Connoting its length, typically in inches, and the 4 possibly referring to its diameter.
DIN 975 is a German standard that specifies the dimensions, materials, and mechanical properties of threaded rods. These rods are commonly used in construction, manufacturing, and engineering applications to provide a means of attachment, support, or reinforcement. DIN 975 threaded rods are available in various grades, diameters, and lengths, offering a reliable and durable fastening solution for a wide range of projects.