Anyone in Nottingham? Help!

Is there anyone Disco-savvy in the Nottingham area who would be kind enough to give my Other Half a hand? OH is currently short of a hand, having knacked a tendon in his right arm, so cannot undo those things that have to be undone in order that he can drill out the retaining bolt for the belt tensioner, which has obligingly sheared. Evidently I don't have long enough arms to reach said things!

Muchas gracias amigos!

Captain Povey