* Any bolt size is available in Inch or Metric size as your requirement.
The Flat Washer have DIN 125 Or DIN 9021 for customers' choose.
* Belongs to concrete anchor used in concrete, masonry substrate.
* The Hex Nut is as DIN 934 standard
* 1/4"(M6) to 5/8"(M16) for bolt size diameter.