The facom 467 series ratcheting spanners feature a reversible ratchet system incorporated within a compact ring head and are manufactured to iso 1711 1 these high performance spanners are suitable for aircraft fasteners with an integral reversing lever which avoids any risk of accidental reversal the wrench is angled at 15 and has a fine ratchet system which allows a 5 working arc the spanners have a satin chrome finish