Comparison : Item # 2082B8, Large Roller Chain Double Pitch Sprocket for C2082 Chain
Item # 2082B9, Large Roller Chain Double Pitch Sprocket for C2082 Chain
Item # 2082B10, Large Roller Chain Double Pitch Sprocket for C2082 Chain
Item # 2082B11, Large Roller Chain Double Pitch Sprocket for C2082 Chain
Item # 2082B12, Large Roller Chain Double Pitch Sprocket for C2082 Chain