TORNILLOS DE CABEZA CILINDRICA REDONDEADA Y RANURADA. SERIE METRICA
SLOTTED PAN HEAD SCREWS. METRIC SERIES.
Buy on AENOR
21.060.10 / Bolts, screws, studs
CTN 17 - Fasteners
ISO/R 1580:1970 (Non-equivalent)
It is cancelled by: UNE-EN ISO 1580:1995