Striker Fitchett has impressed during his time at the Zamaretto Premier Club, scoring three times in seven appearances and City's assistant manager Mikey Harris is delighted with his contribution.
"He's done really, really well," he told the Chairboys` official website.
"He's been fantastic in training and he gets on well with the lads - he's got a great future ahead of him."
Midfielder Belcher has featured four times for Conference North side Hinckley.
Source: PA
Source: PA