This 300-Piece Assortment of Screws and Nuts with locking teeth have been manufactured to a high standard using galvanised steel and comes supplied in a protective 12-compartment metal case with carrying handle. Included in the set are the following pieces: * Locking-teeth screws: 80 x M5, 52 x M6, 40 x M8, 28 x M10 * Locking-teeth screws: 20 pieces 5x10, 20 pieces 5x20, 16 pieces 6x16, 10 pieces 6x25, 12 pieces 8x20, 8 pieces 8x40, 8 pieces 10x20, 6 pieces 10x40 https://elecena.pl/product/27765358/affix-locking-screws-nuts-in-steel-case-300-piece 2025-01-27 https://elecena.pl/product/27765358/affix-locking-screws-nuts-in-steel-case-300-piece 2025-07-06 https://elecena.pl/product/27765358/affix-locking-screws-nuts-in-steel-case-300-piece 2025-11-28 https://elecena.pl/product/27765358/affix-locking-screws-nuts-in-steel-case-300-piece 2026-07-18