Self-drilling Sheet Metal Screws - Hexagonal DIN7504K - 5.5 x 50mm SW 8 - Full thread - Zinc-plated (200 pieces)
Self-drilling sheet metal screws, hexagon head DIN7504K, size 5.5 x 50mm with a key size of 8mm, have a full thread and are zinc-plated for corrosion resistance. They are supplied in a pack of 200.