is technically defined as part of the ISO 703 series, which relates to Hexagon socket set screws (often referred to generically as Allen screws or grub screws). While many ISO standards focus on the dimensions of the screw head or the length of the thread, ISO 7035 specifically addresses the Hexagon Sockets .
This ensures interchangeability between manufacturers who claim compliance. iso 7035 pdf
: ISO 7035 is widely considered equivalent to DIN 935 . Specifications & Materials is technically defined as part of the ISO
: Note that for sizes M10 to M22, the "across flats" (s-dimension) width may differ between ISO and DIN standards. 2. Piping: Ductile Iron Pipelines iso 7035 pdf