RS PRO Long Ratchet Tap Wrench Steel M5 → M12, 1BA → 0BA (ISO), 7/32 → 3/8 in (ISO), 1/4 →
RS PRO Long Ratchet Tap Wrench Steel M5 → M12, 1BA → 0BA (ISO), 7/32 → 3/8 in (ISO), 1/4 →, Thread Size: M5 → M12, 1BA → 0BA (ISO), 7/32 → 3/8 in (ISO), 1/4 → 3/8 in (DIN) BSW, M5 → M12 (ISO), M5 → M10 (DIN), #12 → 1/2 in (ISO), 1/4 → 3/8 in (DIN) UNF, Finish: Chrome.