In the world of fasteners,two common standards of threaded rods, DIN 975 and DIN 976, are often discussed in technical circles. Both standards originate from Germany Standard DIN and set requirements for threaded rods, Many people don't clear what different they are . How to use them .Let’s break down these differences and how they might influence your choice.
This standard applies specifically to threaded rods with a full thread along the entire length. Normally the length is 1 meter ,2 meter ,3 meter or more. We called it threaded rod .
This standard covers a more big range:
DIN 976-1: Stud Bolts - There are two types .
Type A - Ko type end and Type B- K type end （the length ≤500mm ）
DIN976-2：Metric Interference Thread MFS
DIN975 we called -threaded rods,it is fully threaded from end to end. Threaded rods are often used to suspend items from ceilings etc. The length is over 1 meter.
DIN 976 we called stud bolt ,nomally DIN976 -1，it allows for either fully threaded or partially threaded rods. It can short and long, when it short less 500 mm ,it must with K type end. Stud bolt are often used to create a mechanical connection between two components.etc flange.So the precision and quality is requested higher than DIN975.
Which One Is Right for You?
All this two standard DIN 975 and DIN976, They are available in various materials and diameters, providing versatility for different applications.The best choice depends on your project’s needs. If you need, you can contact us :www.fastenerboltnut.com
