Specification Brand : Generic BulletPoint1 : Our team is here to assist you anytime. Whether you have a question about a product, need help with your order, or simply want personalized recommendations, we're just a message away. Hassle-Free Returns: Easy returns and exchanges simplify the process. BulletPoint2 : 80B11H-1" Type B Bore Sprocket11 Heat Treated Hardened Teeth With KEYWAY and SET SCREWS. Hardened for #80 Roller Chain. 4.01" O.D.1.63" L.T.B.1" BORE ItemName : Generic 80B11H-1"" Type B Finish Bore Sprocket for #80 Roller Chain 11 Tooth ItemTypeKeyword : roller-chains Manufacturer : rustic203 NumberOfItems : 1 PartNumber : 6523663653 ProductDescription : Our team is here to assist you anytime. Whether you have a question about a product, need help with your order, or simply want personalized recommendations, we're just a message away. Hassle-Free Returns: Easy returns and exchanges simplify the process. ProductSiteLaunchDate : 2024-03-26T10:32:09.674Z UnitCount : 1