NEN-EN-ISO 7721-2
Countersunk flat head screws - Part 2: Penetration depth of cross recesses
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 September 1994 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Bolts, screws, studs): | 21.060.10 |
scope:
This Standard specifies the characteristics of head configurations of slotted and recessed countersunk head screws, and recommends a gauging method for the head dimensions laid down in the respective product standards.
Document History
NEN-EN-ISO 7721-2
September 1, 1994
Countersunk flat head screws - Part 2: Penetration depth of cross recesses
This Standard specifies the characteristics of head configurations of slotted and recessed countersunk head screws, and recommends a gauging method for the head dimensions laid down in the respective...