Cup head square neck bolts
Abstract
This document specifies properties for round-head screws with square neck, with metric thread from M5 to M20 in product class C.
Begin
2025-10-17
Planned document number
DIN 603
Project number
06702466
Responsible national committee
NA 067-00-08 AA - Fasteners with special forms and made of plastic
previous edition(s)
Cup head square neck bolts
2017-05
