# 7972 — Fastener standard equivalences: DIN to ISO / EN crossover For 7972, fastener description is Slotted Countersunk Head Tapping Screws; iso equivalent is 1482, verified against its source on 2026-08-12. - **DIN standard:** 7972 _(verified: appears in the quote below)_ - **Fastener description:** Slotted Countersunk Head Tapping Screws _(verified: appears in the quote below)_ - **ISO equivalent:** 1482 _(verified: appears in the quote below)_ ## What the source says > DIN 7972 | ISO 1482 | | Slotted Countersunk Head Tapping Screws | ## Source - https://www.trfastenings.com/knowledge-base/engineering-data/fastener-standards Last verified: 2026-08-12. Review by: 2028-08-11. Part of [Fastener standard equivalences: DIN to ISO / EN crossover](https://referencesource.org/fastener-thread-standard-equivalence/).