UNE-EN ISO 7721-2:1995
COUNTERSUNK FLAT HEAD SCREWS. PART 2: PENETRATION DEPTH OF CROSS RECESSES. (ISO 7721-2:1990).

Standard No.: UNE-EN ISO 7721-2:1995
Release Date: 1995
Published By: AENOR
Latest: UNE-EN ISO 7721-2:1995

UNE-EN ISO 7721-2:1995 history

1995 UNE-EN ISO 7721-2:1995 COUNTERSUNK FLAT HEAD SCREWS. PART 2: PENETRATION DEPTH OF CROSS RECESSES. (ISO 7721-2:1990).

COUNTERSUNK FLAT HEAD SCREWS. PART 2: PENETRATION DEPTH OF CROSS RECESSES. (ISO 7721-2:1990).

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