90.93 Standard confirmed Jun 29, 2021
ISO
ISO/TC 2/SC 13 Fasteners with non-metric thread
International Standard
21.060.10 Bolts, screws, studs
Published
ISO 7050:2011 specifies the characteristics of cross-recessed countersunk (flat) head tapping screws with thread sizes from ST 2,2 to ST 9,5 inclusive.
WITHDRAWN
ISO 7050:1983
PUBLISHED
ISO 7050:2011
90.93
Standard confirmed
Jun 29, 2021