To add to Adam's answer, the maximum jail time for a simple assault graded as an M2 is 2 years, and the maximum for a summary harrassment charge is 90 days. It would be very rare to get the maximum sentence for these charges.
Steven F. Fairlie, Esq.
Fairlie & Lippy, P.C.
1501 Lower State Road, Suite 304
North Wales, PA 19454
voice: (215) 997-1000
fax: (215) 997-1777
[email protected]
www.fairlielaw.net