Grade: 60YF 60. Part Numbers: 51111 69122. 3M 777F Cloth Belts, Film-LOK, 2 BELTS in the Box. Belt was not wet and these are Wet / Dry capable belts, so water not an issue anyway. Just wanted to explain what you see in the pics!
Item Tag: 75 in
3M™ Cubitron™ II Cloth Belt 984F, YF-weight, 42 in x 75 in, Film-lok, Single-flex. 3M Precision-Shaped Grain continuously fractures into sharp points that cut exceptionally fast, helping increase productivity.