I apologize for the stupid question. In the string instructions, what is it referring to when it says "7T, 9T, 9H, etc."
Stringing Instructions:
Pattern: 16 x 18
Tension: 50 - 60 lbs.
String length: 34' (ss: 9'6") or (18' M’s & 16' X’s)
Start M’s: At throat. Mains skip 7T, 9T, 7H & 9H...