This is a A-SPB2400 Metric V-Belt (17 X 2400) PN: SPB2400Main Description As Following : A-SPB2400 Metric V-Belt (17 X 2400) P.N: SPB2400 17mm X 2400mm Polyester CordColor: BlackDepth: 13mmLength: 2400mmMaterial: Polyester CordPitch Length: 17 X 2400Thickness: 13Width: 17mm Found in Section & Models : Industrial Belts > SPB-Section Metric Belt, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Color: Black Depth: 13mm Material: Polyester Cord Pitch Length: 17mm X 2400mm