The Steelers applied early set-piece pressure, but twice lost the ball over the line and were also denied what looked to be a try to No 8 So'otala Fa'aso'o. Conversely, Canterbury struck two palpable blows through hooker Ben Funnell and Jordie Barrett, the new All Blacks apprentice, in the first stanza. They did not even miss a beat when lock Dominic Bird did not resume for the second half.
Adopting a swarming defence based on good line speed, Canterbury veritably suffocated the Steelers, whose sole joy was a try to No 6 Jordan Taufua. When Canterbury replacement halfback and NZU rep Jack Stratton scored from a loose Steelers scrum in the 68th minute, it was game, set and match.
Canterbury have now won 23 out of 32 playoffs matches since 1992. It will be a brave man who backs against the Ranfurly Shield holders winning their eighth provincial crown in nine seasons next Saturday night.
There was a moment's silence before the march in tribute to former Canterbury All Black Wally Argus, who died during the week, aged 95.
Canterbury 22 (Ben Funnell, Jordie Barrett, Jack Stratton tries; Barrett 2 con, pen) Counties Manukau 7 (Jordan Taufua try; Luteru Laulala con) HT: 17-0