ID: 3/8"NO. OF TEETH: 18OD: 2.3500"CHAIN SIZE: 35
ID: 3/8" NO. OF TEETH: 10 OD: 1.8400" CHAIN SIZE: 40, 41
ID: 3/8"NO. OF TEETH: 14OD: 2.4900"CHAIN SIZE: 40, 41