Faithfull Professional quality hexagon keys made from fully hardened chrome vanadium steel. All keys from 4mm (5/32in) have chamfered edges to prevent damage to blade and fittings. All keys 3mm (1/8in) and above are marked with their size. Size. 9/64in. A/F https://elecena.pl/product/27238071/faithfull-faihk964-hexagon-key-9-64in-a-f 2024-11-12 https://elecena.pl/product/27238071/faithfull-faihk964-hexagon-key-9-64in-a-f 2025-02-12 https://elecena.pl/product/27238071/faithfull-faihk964-hexagon-key-9-64in-a-f 2026-01-08 https://elecena.pl/product/27238071/faithfull-faihk964-hexagon-key-9-64in-a-f 2026-02-25 https://elecena.pl/product/27238071/faithfull-faihk964-hexagon-key-9-64in-a-f 2026-05-06