Ricardo Vasconcelos top-scored again as Northamptonshire Steelbacks reignited their Vitality Blast campaign with a second successive victory, overcoming Lancashire Lightning by seven wickets.

The left-hander, who had scored an unbeaten 78 in the Steelbacks’ success at Durham two days earlier, struck 41 from 38 balls to help his side chase down a modest target of 131 with 10 balls to spare.

Mohammad Nabi and Rob Keogh completed Northamptonshire’s triumph with an unbroken stand of 54 from 40.

Ben Sanderson kicked off a strong Steelbacks bowling performance when Vasconcelos scooped up a tough chance at midwicket to remove Keaton Jennings and, when Sanderson’s slower ball bamboozled Allen and uprooted his middle stump, Lightning were wobbling at 23 for two.

Dane Vilas and Alex Davies began rebuilding with a steady partnership of 37 until the latter was beaten for pace by Brandon Glover’s first ball, only able to balloon an attempted pull into the hands of mid-off – and Rob Jones departed two deliveries later, run out by Tom Taylor’s superb pinpoint throw from the boundary at long leg.

Danny Lamb did his best to lift Lancashire with some improvised shots taking him to 20 from 12 balls but, when he miscued Wayne Parnell to mid-off, it was left to Steven Croft to hold the innings together.

Croft eventually finished unbeaten on 35 from 37 balls, with Parnell taking two for 28 and spinners Nabi and Graeme White – who collected the 100th T20 wicket of his career by dismissing Vilas – yielding just 43 from their combined eight overs.

Saqib Mahmood, making his first Blast appearance of the season following an abdominal injury, raised Lightning hopes by removing Adam Rossington in the fourth over, with Jones holding the catch above his head on the third attempt at cover.

But Vasconcelos looked assured and, despite taking a glancing blow to the helmet from Luke Wood, he proved himself unharmed by striking Lamb for successive boundaries in the next over.

He and Parnell put on 49 from 43 balls although, when both departed in quick succession, there was just a hint of a Steelbacks wobble at 77 for three.

Nabi dispelled those concerns by hitting Mahmood for three fours in an over and he and Keogh, who struck Matt Parkinson for the only six of the innings, saw their side home, finishing on 27 and 25 not out respectively.